2.4.6 first order ode homog A

Table 2.1161: first order ode homog A [1268]

#

ODE

CAS classification

Solved

Maple

Mma

Sympy

time(sec)

77

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +2 y&=3 x\\ y \left (1\right )&=5\\ \end {array} \]

[_linear]

4.836

80

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+3 y^{\prime } x&=12 x \end {array} \]

[_linear]

3.917

105

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }&=x -y \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

39.124

106

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y y^{\prime } x&=x^{2}+2 y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

6.099

107

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+2 \sqrt {y x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

7.089

108

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x -y\right ) y^{\prime }&=x +y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

7.549

109

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x +y\right ) y^{\prime }&=y \left (x -y\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

26.943

110

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +2 y\right ) y^{\prime }&=y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

7.449

111

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2} y^{\prime } x&=x^{3}+y^{3} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

10.657

112

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=y x +x^{2} {\mathrm e}^{\frac {y}{x}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

82.913

113

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=y x +y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

4.253

114

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=x^{2}+3 y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

7.394

115

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}-y^{2}\right ) y^{\prime }&=2 y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

15.394

116

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=y^{2}+x \sqrt {4 x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

13.540

117

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

7.349

118

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

7.518

119

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x +y\right ) y^{\prime }+y \left (3 x +y\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

29.623

135

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x +3 y+\left (3 x +2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

12.815

136

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 4 x -y+\left (6 y-x \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

11.007

146

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {2 x^{{5}/{2}}-3 y^{{5}/{3}}}{2 x^{{5}/{2}} y^{{2}/{3}}}+\frac {\left (3 y^{{5}/{3}}-2 x^{{5}/{2}}\right ) y^{\prime }}{3 x^{{3}/{2}} y^{{5}/{3}}}&=0 \end {array} \]

[[_1st_order, _with_linear_symmetries], _exact, _rational]

5.773

166

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {y \left (2 x^{3}-y^{3}\right )}{x \left (2 y^{3}-x^{3}\right )} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

1.849

181

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x +y^{2}-x^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

4.592

186

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+2 y x&=y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

9.098

189

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=y x +3 y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

4.766

192

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3} y^{\prime }&=x^{2} y-y^{3} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

10.960

196

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x^{2} y-x^{3} y^{\prime }&=y^{3} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

61.400

211

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {3 x^{2}+2 y^{2}}{4 y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

11.731

212

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +3 y}{-3 x +y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

124.506

708

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +2 y&=3 x\\ y \left (1\right )&=5\\ \end {array} \]

[_linear]

15.904

711

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+3 y^{\prime } x&=12 x \end {array} \]

[_linear]

12.320

729

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }&=x -y \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

867.979

730

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y y^{\prime } x&=x^{2}+y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

23.739

731

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+2 \sqrt {y x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

21.467

732

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x -y\right ) y^{\prime }&=x +y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

29.995

733

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x +y\right ) y^{\prime }&=y \left (x -y\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

525.905

734

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +2 y\right ) y^{\prime }&=y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

26.774

735

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2} y^{\prime } x&=x^{3}+y^{3} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

27.809

736

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=y x +x^{2} {\mathrm e}^{\frac {y}{x}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

874.768

737

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=y x +y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

9.794

738

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=x^{2}+3 y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

16.483

739

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}-y^{2}\right ) y^{\prime }&=2 y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

35.354

740

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=y^{2}+x \sqrt {4 x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

26.243

741

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

14.789

742

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

16.494

743

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x +y\right ) y^{\prime }+y \left (3 x +y\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

74.485

759

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x +3 y+\left (3 x +2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

26.701

760

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 4 x -y+\left (6 y-x \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

23.899

761

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x^{2}+2 y^{2}+\left (4 y x +6 y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

2651.476

770

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {2 x^{{5}/{2}}-3 y^{{5}/{3}}}{2 x^{{5}/{2}} y^{{2}/{3}}}+\frac {\left (3 y^{{5}/{3}}-2 x^{{5}/{2}}\right ) y^{\prime }}{3 x^{{3}/{2}} y^{{5}/{3}}}&=0 \end {array} \]

[[_1st_order, _with_linear_symmetries], _exact, _rational]

18.119

773

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x +y^{2}-x^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

11.645

778

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+2 y x&=y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

22.290

781

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=y x +3 y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

10.365

784

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3} y^{\prime }&=x^{2} y-y^{3} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

23.681

788

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x^{2} y-x^{3} y^{\prime }&=y^{3} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

82.404

803

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {-3 x^{2}-2 y^{2}}{4 y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

24.202

804

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +3 y}{-3 x +y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

360.624

1158

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}+y x +y^{2}}{x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

14.130

1159

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}+3 y^{2}}{2 y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

26.302

1160

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {4 y-3 x}{2 x -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

66.883

1161

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {4 x +3 y}{2 x +y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

47.152

1162

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +3 y}{x -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

26.230

1163

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+3 y x +y^{2}-x^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

12.685

1164

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}-3 y^{2}}{2 y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

31.017

1165

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {3 y^{2}-x^{2}}{2 y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

112.985

1174

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {4 t}{y} \end {array} \]

[_separable]

17.310

1194

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x +4 y+\left (2 x -2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

39.554

1197

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {-a x -b y}{b x +c y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

30.789

1198

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {-a x +b y}{b x -c y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

30.505

1204

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {x}{\left (x^{2}+y^{2}\right )^{{3}/{2}}}+\frac {y y^{\prime }}{\left (x^{2}+y^{2}\right )^{{3}/{2}}}&=0 \end {array} \]

[_separable]

19.990

1205

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x -y+\left (-x +2 y\right ) y^{\prime }&=0\\ y \left (1\right )&=3\\ \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

61.421

1217

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 y x +y^{2}+\left (y x +x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

148.490

1231

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y+\left (x +2 y\right ) y^{\prime }&=0\\ y \left (2\right )&=3\\ \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

47.794

1243

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&={\mathrm e}^{\frac {y}{x}} x +y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

542.486

1245

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 t +2 y&=-y^{\prime } t \end {array} \]

[_linear]

16.631

1246

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +y}{x -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

26.325

1247

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y x +3 y^{2}-\left (x^{2}+2 y x \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

44.997

1540

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +3 y&=0 \end {array} \]

[_separable]

14.631

1546

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }+\frac {k y}{x}&=0\\ y \left (1\right )&=3\\ \end {array} \]

[_separable]

15.581

1597

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=0\\ y \left (3\right )&=-4\\ \end {array} \]

[_separable]

32.600

1615

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x +3 y}{x -4 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

65.815

1626

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y+{\mathrm e}^{-\frac {y}{x}} x}{x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

1107.296

1628

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=y^{2}+y x -x^{2}\\ y \left (1\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

55.586

1643

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{2}+2 y x}{x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

25.071

1644

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x y^{3} y^{\prime }&=y^{4}+x^{4} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

61.165

1645

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}+\sec \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

27.013

1646

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=x^{2}+y x +y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

22.952

1647

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=x^{2}+2 y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

56.392

1648

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 y^{2}+x^{2} {\mathrm e}^{-\frac {y^{2}}{x^{2}}}}{2 y x} \end {array} \]

[[_homogeneous, ‘class A‘]]

59.486

1649

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y x +y^{2}}{x^{2}}\\ y \left (-1\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

18.387

1650

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{3}+y^{3}}{y^{2} x}\\ y \left (1\right )&=3\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

102.139

1651

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x +x^{2}+y^{2}&=0\\ y \left (1\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

59.589

1652

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{2}-3 y x -5 x^{2}}{x^{2}}\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

64.016

1653

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=2 x^{2}+y^{2}+4 y x\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

32.460

1654

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=3 x^{2}+4 y^{2}\\ y \left (1\right )&=\sqrt {3}\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

56.516

1655

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +y}{x -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

28.395

1656

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (-y+y^{\prime } x \right ) \left (\ln \left (y\right )-\ln \left (x \right )\right )&=x \end {array} \]

[[_homogeneous, ‘class A‘]]

49.039

1657

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{3}+2 x y^{2}+x^{2} y+x^{3}}{x \left (x +y\right )^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

852.832

1658

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +2 y}{2 x +y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

90.128

1659

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{y-2 x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

1257.286

1660

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x y^{2}+2 y^{3}}{x^{3}+x^{2} y+x y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

36.569

1661

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{3}+x^{2} y+3 y^{3}}{x^{3}+3 x y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

2634.584

1662

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=y^{2}+y x -4 x^{2}\\ y \left (-1\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

81.224

1663

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=x^{2}-y x +y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

61.088

1664

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 y^{2}-y x +2 x^{2}}{y x +2 x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

89.904

1665

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}+y x +y^{2}}{y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

64.045

1685

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 4 x +7 y+\left (3 x +4 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

88.409

1687

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x +y+\left (2 y+2 x \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

216.105

1692

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {x}{\left (x^{2}+y^{2}\right )^{{3}/{2}}}+\frac {y y^{\prime }}{\left (x^{2}+y^{2}\right )^{{3}/{2}}}&=0 \end {array} \]

[_separable]

54.856

1701

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 7 x +4 y+\left (4 x +3 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

83.224

1706

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}+2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

67.005

1711

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }-y^{2}&=0 \end {array} \]

[_separable]

36.713

1713

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x^{2} y+2 x^{3} y^{\prime }&=0 \end {array} \]

[_separable]

25.720

2329

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } t&=y+\sqrt {t^{2}+y^{2}}\\ y \left (1\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

18.527

2330

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 t y y^{\prime }&=3 y^{2}-t^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

145.860

2331

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (t -\sqrt {t y}\right ) y^{\prime }&=y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

40.105

2332

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y+t}{t -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

20.641

2333

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} {\mathrm e}^{\frac {t}{y}} \left (y-t \right ) y^{\prime }+y \left (1+{\mathrm e}^{\frac {t}{y}}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

641.533

2345

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 t y+y^{2}+\left (t^{2}+t y\right ) y^{\prime }&=0\\ y \left (2\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

126.723

2500

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 y}{t}+\frac {y^{2}}{t^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

10.582

2501

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } t&=y+\sqrt {t^{2}+y^{2}}\\ y \left (1\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

20.527

2502

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 t y y^{\prime }&=3 y^{2}-t^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

88.595

2503

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (t -\sqrt {t y}\right ) y^{\prime }&=y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

32.365

2504

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y+t}{t -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

16.680

2505

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} {\mathrm e}^{\frac {t}{y}} \left (y-t \right ) y^{\prime }+y \left (1+{\mathrm e}^{\frac {t}{y}}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

829.934

2517

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 t y+y^{2}+\left (t^{2}+t y\right ) y^{\prime }&=0\\ y \left (2\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

141.704

2843

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=0 \end {array} \]

[_separable]

9.497

2850

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y} \end {array} \]

[_separable]

26.644

2861

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +2 y&=0\\ y \left (2\right )&=1\\ \end {array} \]

[_separable]

14.361

2863

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}&=0\\ y \left (3\right )&=1\\ \end {array} \]

[_separable]

19.533

2871

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }+x&=y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

240.486

2872

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

35.110

2873

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x -y}{x +4 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

47.727

2874

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {x^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

41.896

2875

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=2 y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

24.281

2876

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -y+\sqrt {y^{2}-x^{2}}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

36.273

2877

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}&=y y^{\prime } x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

22.023

2878

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (y x -x^{2}\right ) y^{\prime }-y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

46.996

2879

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=2 \sqrt {y x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

43.365

2880

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y+\left (x -y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

40.490

2881

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \left (x^{2}-y x +y^{2}\right )+x y^{\prime } \left (x^{2}+y x +y^{2}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

87.731

2882

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -y-x \sin \left (\frac {y}{x}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

17.444

2883

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}+\cosh \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

579.263

2884

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}&=2 y y^{\prime } x\\ y \left (-1\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

40.381

2885

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (\frac {x}{y}+\frac {y}{x}\right ) y^{\prime }+1&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

51.880

2886

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} {\mathrm e}^{\frac {y}{x}} x +y&=y^{\prime } x\\ y \left (1\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

450.582

2887

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +y}{x -y}\\ y \left (1\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

37.555

2888

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}+\tan \left (\frac {y}{x}\right )\\ y \left (6\right )&=\pi \\ \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

26.106

2889

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 y x -2 x^{2}\right ) y^{\prime }&=2 y^{2}-y x\\ y \left (1\right )&=-1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

2327.102

2890

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x -k \sqrt {x^{2}+y^{2}}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

50.090

2891

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2} \left (y y^{\prime }-x \right )+x^{3}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

6.901

2892

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}+\tanh \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

46.073

2913

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y+\left (x -2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

67.641

2914

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x +y+\left (x +3 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

256.533

2918

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y x -\left (x^{2}+y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

122.345

2933

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {x^{2}+3 y^{2}}{x \left (3 x^{2}+4 y^{2}\right )}+\frac {\left (2 x^{2}+y^{2}\right ) y^{\prime }}{y \left (3 x^{2}+4 y^{2}\right )}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

99.194

2934

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {x^{2}-y^{2}}{x \left (2 x^{2}+y^{2}\right )}+\frac {\left (x^{2}+2 y^{2}\right ) y^{\prime }}{y \left (2 x^{2}+y^{2}\right )}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

192.214

2963

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+\left (2 x -3 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

133.850

2985

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=x^{2}-y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

54.409

2988

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}&=y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

24.865

3004

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+\left (y x +x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

51.353

3005

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x +y-\left (x -2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

20.530

3013

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y-\left (x^{3}+y^{3}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

7.396

3018

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+\left (3 x -2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

44.050

3020

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x +4 y\right ) y^{\prime }+2 x +y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

15.574

3022

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -y-\sqrt {x^{2}+y^{2}}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

24.360

3025

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 1+{\mathrm e}^{\frac {x}{y}}+{\mathrm e}^{\frac {x}{y}} \left (1-\frac {x}{y}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _dAlembert]

682.599

3031

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \sqrt {x^{2}+y^{2}}+y x&=x^{2} y^{\prime } \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

47.507

3035

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \cos \left (\frac {x}{y}\right )-\left (y+x \cos \left (\frac {x}{y}\right )\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

33.837

3040

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x -y^{2}-x^{2} y^{\prime }&=0\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

10.689

3044

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (-2 x^{2}-3 y x \right ) y^{\prime }+y^{2}&=0\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

9.144

3048

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}&=2 y y^{\prime } x\\ y \left (2\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

39.000

3049

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 y x +\left (3 x^{2}+y^{2}\right ) y^{\prime }&=0\\ y \left (0\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

389.016

3055

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{3}+2 x^{2} y+\left (-3 x^{3}-2 x y^{2}\right ) y^{\prime }&=0\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

105.086

3431

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {t}{y} \end {array} \]

[_separable]

15.946

3460

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y^{\prime } x +3 x +y&=0 \end {array} \]

[_linear]

31.774

3466

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (y-x \right ) y^{\prime }+2 x +3 y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

20.208

3475

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }-\frac {y^{2}}{x^{2}}&={\frac {1}{4}}\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

13.097

3476

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }-\frac {y^{2}}{x^{2}}&={\frac {1}{4}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

11.360

3543

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x -y\right ) y^{\prime }&=3 y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

286.891

3544

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {\left (x +y\right )^{2}}{2 x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

11.851

3545

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \sin \left (\frac {y}{x}\right ) \left (-y+y^{\prime } x \right )&=x \cos \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

408.793

3546

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=\sqrt {16 x^{2}-y^{2}}+y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

37.369

3547

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {9 x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

30.154

3548

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x^{2}-y^{2}\right )-x \left (x^{2}+y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

17.883

3549

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y \ln \left (x \right )&=\ln \left (y\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

28.020

3550

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{2}+2 y x -2 x^{2}}{x^{2}-y x +y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

5.360

3551

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y y^{\prime } x -2 y^{2}-x^{2} {\mathrm e}^{-\frac {y^{2}}{x^{2}}}&=0 \end {array} \]

[[_homogeneous, ‘class A‘]]

21.731

3552

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=x^{2}+3 y x +y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

10.996

3553

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=\sqrt {x^{2}+y^{2}}-x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

24.728

3554

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x \left (2 x +y\right ) y^{\prime }&=y \left (4 x -y\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

29.871

3555

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=x \tan \left (\frac {y}{x}\right )+y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

15.779

3556

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x \sqrt {x^{2}+y^{2}}+y^{2}}{y x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

47.174

3561

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{2 x} \end {array} \]

[_separable]

7.767

3635

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}+y x +y^{2}}{x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

12.138

3636

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x -y\right ) y^{\prime }&=3 y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

297.647

3637

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {\left (x +y\right )^{2}}{2 x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

11.219

3638

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \sin \left (\frac {y}{x}\right ) \left (-y+y^{\prime } x \right )&=x \cos \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

420.061

3639

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=\sqrt {16 x^{2}-y^{2}}+y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

34.212

3640

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {9 x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

30.023

3642

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y \ln \left (x \right )&=\ln \left (y\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

19.684

3643

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{2}+2 y x -2 x^{2}}{x^{2}-y x +y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

5.702

3644

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y y^{\prime } x -2 y^{2}-x^{2} {\mathrm e}^{-\frac {y^{2}}{x^{2}}}&=0 \end {array} \]

[[_homogeneous, ‘class A‘]]

23.725

3645

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=x^{2}+3 y x +y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

12.685

3646

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=\sqrt {x^{2}+y^{2}}-x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

24.778

3647

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x \left (2 x +y\right ) y^{\prime }&=y \left (4 x -y\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

22.500

3648

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=x \tan \left (\frac {y}{x}\right )+y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

15.591

3649

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x \sqrt {x^{2}+y^{2}}+y^{2}}{y x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

50.945

3650

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {-2 x +4 y}{x +y}\\ y \left (0\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

913.119

3651

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x -y}{x +4 y}\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

44.279

3652

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y-\sqrt {x^{2}+y^{2}}}{x}\\ y \left (3\right )&=4\\ \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

34.967

3653

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {4 x^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

38.436

3654

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +a y}{a x -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

49.361

3655

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +\frac {y}{2}}{\frac {x}{2}-y}\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

32.687

3681

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {y^{\prime }}{y}-\frac {2 \ln \left (y\right )}{x}&=\frac {1-2 \ln \left (x \right )}{x}\\ y \left (1\right )&={\mathrm e}\\ \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

41.216

4097

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3}+y^{3}-y^{2} y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

10.307

4102

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}+y^{2}}{2 x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

4.148

4111

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x -y}{2 x +y}\\ y \left (2\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

15.141

4189

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=x \end {array} \]

[_separable]

7.651

4195

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=x \end {array} \]

[_linear]

4.653

4222

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }-y^{2}&=0\\ y \left (1\right )&=-1\\ \end {array} \]

[_separable]

4.589

4239

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=2 x^{2}-y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

8.746

4240

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-y^{2}+y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

6.011

4241

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }-2 y x -2 y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

3.988

4242

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=3 \left (x^{2}+y^{2}\right ) \arctan \left (\frac {y}{x}\right )+y x \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

9.047

4243

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \sin \left (\frac {y}{x}\right ) y^{\prime }&=y \sin \left (\frac {y}{x}\right )+x \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

107.526

4260

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x^{2}-y^{2}\right ) y^{\prime }-2 y x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

12.872

4266

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }&=y-x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

57.506

4276

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

10.479

4280

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (y x -x^{2}\right ) y^{\prime }&=y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

10.543

4289

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}-3 y x -2 x^{2}&=\left (x^{2}-y x \right ) y^{\prime } \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

9.936

4294

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+2 y x&=0 \end {array} \]

[_separable]

3.117

4313

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }+\frac {x}{y}+2&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

5.921

4314

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=x \cot \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

259.918

4315

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \cos \left (\frac {y}{x}\right )^{2}-y+y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

6.079

4316

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y \left (1+\ln \left (y\right )-\ln \left (x \right )\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

6.403

4317

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x +\left (x^{2}+y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

10.739

4318

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (1-{\mathrm e}^{-\frac {y}{x}}\right ) y^{\prime }+1-\frac {y}{x}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

8.009

4319

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-y x +y^{2}-y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

9.068

4332

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y x +\left (x^{2}+2 y x +y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

135.585

4346

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -\sqrt {x^{2}+y^{2}}+\left (y-\sqrt {x^{2}+y^{2}}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class G‘], _dAlembert]

10.334

4398

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y-{\mathrm e}^{\frac {y}{x}} x \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

484.599

4400

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 \sqrt {y x}-y-y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

9.246

4401

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&={\mathrm e}^{\frac {x y^{\prime }}{y}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

7.766

4404

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=x \tan \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

14.916

4415

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+\sqrt {x^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

10.639

4421

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -y \cos \left (\frac {y}{x}\right )+x \cos \left (\frac {y}{x}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

25.868

4440

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +\sin \left (\frac {y}{x}\right )^{2} \left (y-y^{\prime } x \right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

1286.135

4751

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +x +y&=0 \end {array} \]

[_linear]

6.641

4760

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=a y \end {array} \]

[_separable]

3.484

4761

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=-a y \end {array} \]

[_separable]

4.676

4763

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=a x +b y \end {array} \]

[_linear]

4.701

4806

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

11.472

4807

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+\sqrt {x^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

15.302

4810

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+a \sqrt {y^{2}+b^{2} x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

24.200

4811

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+a \sqrt {y^{2}-b^{2} x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

24.356

4813

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +x -y+x \cos \left (\frac {y}{x}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

8.678

4814

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=-x \cos \left (\frac {y}{x}\right )^{2}+y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

11.221

4816

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y-x \cot \left (\frac {y}{x}\right )^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

455.533

4818

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -y+x \sec \left (\frac {y}{x}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

15.586

4819

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+x \sec \left (\frac {y}{x}\right )^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

12.513

4821

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+x \sin \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

8.872

4824

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y-x \tan \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

11.344

4826

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&={\mathrm e}^{\frac {y}{x}} x +y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

233.644

4827

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=x +y+{\mathrm e}^{\frac {y}{x}} x \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

218.661

4829

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=\left (1+\ln \left (x \right )-\ln \left (y\right )\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

10.513

4831

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y-2 x \tanh \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

19.017

4872

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+x^{2}+y x +y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

7.984

4875

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=\left (x +a y\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

5.997

4876

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=\left (a x +b y\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

19.720

4877

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+a \,x^{2}+b x y+c y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

13.757

4961

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} a \,x^{2} y^{\prime }&=x^{2}+a x y+b^{2} y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

11.947

4975

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3} y^{\prime }&=\left (2 x^{2}+y^{2}\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

25.549

4988

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x^{3} y^{\prime }&=y \left (x^{2}-y^{2}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

33.089

4989

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x^{3} y^{\prime }&=\left (3 x^{2}+a y^{2}\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

23.918

5035

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=0 \end {array} \]

[_separable]

10.653

5038

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }+a x +b y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

56.222

5052

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }+y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

171.416

5053

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x -y\right ) y^{\prime }&=y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

15.471

5054

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }+x -y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

460.932

5055

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }&=x -y \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

453.214

5059

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x -y\right ) y^{\prime }&=\left ({\mathrm e}^{-\frac {x}{y}}+1\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

2614.590

5064

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 x +y\right ) y^{\prime }+x -2 y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

14.470

5071

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (4 x -y\right ) y^{\prime }+2 x -5 y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

79.096

5080

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x -2 y\right ) y^{\prime }&=y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

34.872

5081

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +2 y\right ) y^{\prime }+2 x -y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

17.388

5082

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x -2 y\right ) y^{\prime }+2 x +y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

41.918

5101

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +4 y\right ) y^{\prime }+4 x -y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

27.648

5108

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (7 x +5 y\right ) y^{\prime }+10 x +8 y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

32.154

5117

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (a x +b y\right ) y^{\prime }+x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class C‘], _dAlembert]

70.896

5118

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (a x +b y\right ) y^{\prime }+y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

30.000

5119

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (a x +b y\right ) y^{\prime }+b x +a y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

25.553

5120

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (a x +b y\right ) y^{\prime }&=a y+b x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

30.924

5125

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x +x^{2}+y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

24.256

5128

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=x^{2}-y x +y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

29.256

5129

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x +2 x^{2}-2 y x -y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

28.793

5133

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x +x^{2} \operatorname {arccot}\left (\frac {y}{x}\right )-y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

17.581

5134

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x +x^{2} {\mathrm e}^{-\frac {2 y}{x}}-y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

277.364

5144

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x +y\right ) y^{\prime }+y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

108.525

5145

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x -y\right ) y^{\prime }+y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

28.458

5146

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x +y\right ) y^{\prime }&=x^{2}+y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

106.228

5147

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x -y\right ) y^{\prime }+2 x^{2}+3 y x -y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

27.284

5148

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x +y\right ) y^{\prime }-y \left (x +y\right )+x \sqrt {x^{2}-y^{2}}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

19.415

5150

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (2 x +y\right ) y^{\prime }&=x^{2}+y x -y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

47.536

5151

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (4 x -y\right ) y^{\prime }+4 x^{2}-6 y x -y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

87.789

5160

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}+2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

20.875

5161

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y y^{\prime } x&=x^{2}+y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

22.160

5165

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x -2 y\right ) y^{\prime }+y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

41.944

5166

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x +2 y\right ) y^{\prime }+y \left (2 x -y\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

62.912

5167

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x -2 y\right ) y^{\prime }+y \left (2 x -y\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

54.460

5172

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (2 x +3 y\right ) y^{\prime }&=y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

100.003

5173

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (2 x +3 y\right ) y^{\prime }+3 \left (x +y\right )^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

43.223

5176

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} a x y y^{\prime }&=x^{2}+y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

24.309

5177

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} a x y y^{\prime }+x^{2}-y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

22.977

5179

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x -a y\right ) y^{\prime }&=y \left (y-a x \right ) \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

36.717

5194

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} \left (x -2 y\right ) y^{\prime }&=2 x^{3}-4 x y^{2}+y^{3} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class C‘], _dAlembert]

107.959

5197

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} \left (4 x -3 y\right ) y^{\prime }&=\left (6 x^{2}-3 y x +2 y^{2}\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class C‘], _dAlembert]

39.542

5202

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 8 y y^{\prime } x^{3}+3 x^{4}-6 y^{2} x^{2}-y^{4}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

32.863

5212

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x +\left (x^{2}+y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

53.947

5213

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+y^{2}\right ) y^{\prime }&=y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

29.568

5214

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}-y^{2}\right ) y^{\prime }&=2 y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

65.120

5215

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}-y^{2}\right ) y^{\prime }+x \left (x +2 y\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

72.513

5216

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+y^{2}\right ) y^{\prime }+2 x \left (2 x +y\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

67.185

5221

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x^{2}-y^{2}\right ) y^{\prime }&=2 y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

47.301

5230

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+2 y x -y^{2}\right ) y^{\prime }+x^{2}-2 y x +y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

28.459

5233

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right )^{2} y^{\prime }&=x^{2}-2 y x +5 y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

356.138

5235

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 x^{2}+4 y x -y^{2}\right ) y^{\prime }&=x^{2}-4 y x -2 y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

75.796

5236

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x +y\right )^{2} y^{\prime }&=4 \left (3 x +2 y\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

414.082

5241

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 x^{2}+3 y^{2}\right ) y^{\prime }+x \left (3 x +y\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

19.204

5243

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x^{2}+2 y x +4 y^{2}\right ) y^{\prime }+2 x^{2}+6 y x +y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

71.567

5247

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+a y^{2}\right ) y^{\prime }&=y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

22.336

5248

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+y x +a y^{2}\right ) y^{\prime }&=a \,x^{2}+y x +y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

212.643

5249

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (a \,x^{2}+2 y x -a y^{2}\right ) y^{\prime }+x^{2}-2 a x y-y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

53.029

5250

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (a \,x^{2}+2 b x y+c y^{2}\right ) y^{\prime }+k \,x^{2}+2 a x y+b y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

285.246

5256

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (2 x^{2}+y^{2}\right ) y^{\prime }&=\left (2 x^{2}+3 y^{2}\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

39.820

5259

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x^{2}-y x +y^{2}\right ) y^{\prime }+\left (x^{2}+y x +y^{2}\right ) y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

84.593

5260

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x^{2}-y x -y^{2}\right ) y^{\prime }&=\left (x^{2}+y x -y^{2}\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

59.575

5261

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x^{2}+a x y+y^{2}\right ) y^{\prime }&=\left (x^{2}+b x y+y^{2}\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

37.129

5262

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x^{2}-2 y^{2}\right ) y^{\prime }&=\left (2 x^{2}-y^{2}\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

55.227

5263

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x^{2}+2 y^{2}\right ) y^{\prime }&=\left (2 x^{2}+3 y^{2}\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

82.056

5264

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x \left (5 x^{2}+y^{2}\right ) y^{\prime }&=x^{2} y-y^{3} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

65.418

5265

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x^{2}+a x y+2 y^{2}\right ) y^{\prime }&=\left (a x +2 y\right ) y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

39.592

5273

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x^{2}-6 y^{2}\right ) y^{\prime }&=4 \left (x^{2}+3 y^{2}\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

69.548

5289

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{3}-y^{3}\right ) y^{\prime }+x^{2} y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

11.467

5290

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{3}+y^{3}\right ) y^{\prime }+x^{2} \left (a x +3 y\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

2.955

5294

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x^{2}+y^{2}\right ) y y^{\prime }+x \left (x^{2}+3 y^{2}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

79.872

5296

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y^{3} y^{\prime }&=x^{3}-x y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

3.665

5298

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x^{2}+2 y^{2}\right ) y y^{\prime }+x^{3}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

67.636

5299

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (5 x^{2}+2 y^{2}\right ) y y^{\prime }+x \left (x^{2}+5 y^{2}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

7.855

5301

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x^{3}+6 x^{2} y-3 x y^{2}+20 y^{3}\right ) y^{\prime }+4 x^{3}+9 x^{2} y+6 x y^{2}-y^{3}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

117.417

5302

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{3}+a y^{3}\right ) y^{\prime }&=x^{2} y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

5.595

5305

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (2 x^{3}+y^{3}\right ) y^{\prime }&=\left (2 x^{3}-x^{2} y+y^{3}\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

71.532

5306

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (2 x^{3}-y^{3}\right ) y^{\prime }&=\left (x^{3}-2 y^{3}\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

99.916

5307

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x^{3}+3 x^{2} y+y^{3}\right ) y^{\prime }&=\left (3 x^{2}+y^{2}\right ) y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

38.492

5308

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x^{3}-2 y^{3}\right ) y^{\prime }&=\left (2 x^{3}-y^{3}\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

43.240

5323

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (a \,x^{3}+\left (a x +b y\right )^{3}\right ) y y^{\prime }+x \left (\left (a x +b y\right )^{3}+y^{3} b \right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

72.026

5336

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } \sqrt {y x}+x -y&=\sqrt {y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

62.934

5337

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x -2 \sqrt {y x}\right ) y^{\prime }&=y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

67.248

5340

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x -\sqrt {x^{2}+y^{2}}\right ) y^{\prime }&=y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

45.235

5342

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x +\sqrt {x^{2}+y^{2}}\right ) y^{\prime }+y \sqrt {x^{2}+y^{2}}&=0 \end {array} \]

[[_homogeneous, ‘class G‘], _dAlembert]

105.191

5343

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x y \left (x +\sqrt {x^{2}-y^{2}}\right ) y^{\prime }&=x y^{2}-\left (x^{2}-y^{2}\right )^{{3}/{2}} \end {array} \]

[[_1st_order, _with_linear_symmetries], _dAlembert]

49.079

5349

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x -\tan \left (\frac {y}{x}\right ) y\right ) y^{\prime }+\left (x +\tan \left (\frac {y}{x}\right ) y\right ) y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

79.017

6814

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x y}{x^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

76.628

6819

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {2 x}{y^{3}}+\frac {\left (y^{2}-3 x^{2}\right ) y^{\prime }}{y^{4}}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

71.959

6830

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (y-x \right ) y^{\prime }+y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

78.451

6831

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 \sqrt {y x}-x \right ) y^{\prime }+y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

141.653

6832

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -y-\sqrt {x^{2}+y^{2}}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

59.132

6833

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -y \cos \left (\frac {y}{x}\right )+x \cos \left (\frac {y}{x}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

55.422

6834

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (7 x +5 y\right ) y^{\prime }+10 x +8 y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

138.357

6857

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

43.763

6858

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (7 x +5 y\right ) y^{\prime }+10 x +8 y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

93.174

6859

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+2 y x -y^{2}+\left (y^{2}+2 y x -x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

71.509

6860

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+\left (y x +x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

254.112

6887

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y&=y^{\prime } x +x \sqrt {1+{y^{\prime }}^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

56.284

6895

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y x +\left (x^{2}+y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

365.710

6896

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +\sqrt {y^{2}-y x}\right ) y^{\prime }-y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

78.096

6897

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y-\left (x -y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

40.342

6898

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -y-x \sin \left (\frac {y}{x}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

16.950

6899

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x^{2} y+y^{3}+\left (x y^{2}-2 x^{3}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

91.924

6900

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+\left (x \sqrt {y^{2}-x^{2}}-y x \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class G‘], _dAlembert]

175.248

6901

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {y \cos \left (\frac {y}{x}\right )}{x}-\left (\frac {x \sin \left (\frac {y}{x}\right )}{y}+\cos \left (\frac {y}{x}\right )\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

50.207

6902

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+x \ln \left (\frac {y}{x}\right ) y^{\prime }-2 y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

109.092

6903

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 \,{\mathrm e}^{\frac {x}{y}} y+\left (y-2 x \,{\mathrm e}^{\frac {x}{y}}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

38.503

6904

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} {\mathrm e}^{\frac {y}{x}} x -y \sin \left (\frac {y}{x}\right )+x \sin \left (\frac {y}{x}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

2329.042

6905

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}&=2 y y^{\prime } x\\ y \left (-1\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

99.387

6906

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} {\mathrm e}^{\frac {y}{x}} x +y&=y^{\prime } x\\ y \left (1\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

921.575

6907

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }-\frac {y}{x}+\csc \left (\frac {y}{x}\right )&=0\\ y \left (1\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

1655.545

6908

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x -y^{2}-x^{2} y^{\prime }&=0\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

24.074

6989

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=1+\frac {y}{x}-\frac {y^{2}}{x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

43.717

6996

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

46.284

6998

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}-y^{2}\right ) y^{\prime }&=2 y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

111.600

7012

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=x +y+{\mathrm e}^{\frac {y}{x}} x \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

234.141

7017

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -y-x \sin \left (\frac {y}{x}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

5.009

7018

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}-3 y x -2 x^{2}+\left (y x -x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

10.908

7020

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+x^{2}+y x +y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

4.198

7030

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x +x^{2}+y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

8.459

7031

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y y^{\prime } x +3 x^{2}-y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

8.752

7032

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 x y^{3}-x^{4}\right ) y^{\prime }+2 x^{3} y-y^{4}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

11.054

7034

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+y^{2}\right ) y^{\prime }+2 x \left (2 x +y\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

47.449

7036

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y^{3} y^{\prime }+x y^{2}-x^{3}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

1.470

7249

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}-y x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

4.253

7250

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=\sqrt {x^{2}+y^{2}}-x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

6.798

7251

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x +\left (y^{2}-x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

24.095

7252

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}-y x +\left (y x +x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

84.142

7254

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}-\tan \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

8.010

7348

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 x +y\right ) y^{\prime }-x +2 y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

12.004

7356

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x^{2} y+x^{3} y^{\prime }&=0\\ y \left (1\right )&=2\\ \end {array} \]

[_separable]

3.918

7471

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+2 y x -x^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

5.297

7475

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x -2 y\right ) y^{\prime }+2 x +y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

11.459

7476

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+2 y x -x^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

5.201

7479

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y x +\left (y^{2}-3 x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

14.424

7483

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+2 y x -x^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

5.223

7485

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y^{2}-6 y x +\left (3 y x -4 x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

23.925

7489

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 t x x^{\prime }+t^{2}-x^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

9.842

7493

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } t&=\sqrt {t y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

12.276

7497

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x +y^{2}-x^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

4.917

7498

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x^{2}-y^{2}-\left (y x -\frac {x^{3}}{y}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

115.165

7499

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}-y x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

5.009

7500

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}+2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

10.677

7501

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{\prime }&=\frac {x^{2}+t \sqrt {t^{2}+x^{2}}}{t x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

19.441

7502

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {t \sec \left (\frac {y}{t}\right )+y}{t} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

6.777

7503

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}-y^{2}}{3 x y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

33.323

7504

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y \left (1+\ln \left (y\right )-\ln \left (x \right )\right )}{x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

10.112

7523

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {3 x y}{2 x^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

15.016

7532

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}+3 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

36.213

7542

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-3 y^{2}+2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

61.584

7546

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y-x +\left (x +y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

73.990

7555

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y}+\frac {y}{x}\\ y \left (1\right )&=-4\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

13.019

7558

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y^{2}+4 x^{2}-y y^{\prime } x&=0\\ y \left (1\right )&=-2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

13.118

7568

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {\sqrt {x^{2}+y^{2}}-x}{y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

12.589

7701

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x y^{2}+x^{3}\right ) y^{\prime }&=2 y^{3} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

10.940

7712

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (-x +2 y\right ) y^{\prime }&=2 x +y \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

13.919

7713

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x +y^{2}+\left (x^{2}-y x \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

16.799

7714

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3}+y^{3}&=3 y^{2} y^{\prime } x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

19.232

7715

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y-3 x +\left (3 x +4 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

16.774

7716

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{3}+3 x y^{2}\right ) y^{\prime }&=y^{3}+3 x^{2} y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

39.946

7737

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{2}+2 y x}{x^{2}+2 y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

20.872

7743

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}&=y y^{\prime } x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

6.944

7744

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y y^{\prime } x&=x^{2}-y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

8.165

7845

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=2 y \end {array} \]

[_separable]

4.887

7846

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=0 \end {array} \]

[_separable]

6.499

7848

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x^{3} y^{\prime }&=y \left (3 x^{2}+y^{2}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

10.307

7855

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 4 y+y^{\prime } x&=0 \end {array} \]

[_separable]

5.383

7857

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}-x^{2} y^{\prime }&=0 \end {array} \]

[_separable]

6.038

7860

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \sin \left (\frac {y}{x}\right )-y \cos \left (\frac {y}{x}\right )+x \cos \left (\frac {y}{x}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

47.227

7862

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \sqrt {x^{2}+y^{2}}-x \left (x +\sqrt {x^{2}+y^{2}}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class G‘], _dAlembert]

11.635

7866

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +2 y+\left (2 x +3 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

20.546

7867

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y^{\prime } x -2 y&=\sqrt {x^{2}+4 y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

9.308

7870

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}-x^{2}+y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

12.003

7873

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3}+y^{3}+3 y^{2} y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

16.326

7875

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +2 y&=0\\ y \left (2\right )&=1\\ \end {array} \]

[_separable]

6.721

7876

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x +x^{2}+y^{2}&=0\\ y \left (1\right )&=-1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

13.204

7891

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \left (x -2 y\right )-x^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

8.083

7892

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x +x^{2}+y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

12.215

7893

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}+2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

13.114

8179

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -2 y&=0 \end {array} \]

[_separable]

7.467

8180

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {x}{y} \end {array} \]

[_separable]

12.678

8223

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=2 y\\ y \left (0\right )&=0\\ \end {array} \]

[_separable]

7.836

8230

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+y^{2}\right ) y^{\prime }&=y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

13.016

8231

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (y-x \right ) y^{\prime }&=x +y \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

14.702

8243

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=3 x\\ y \left (-2\right )&=3\\ \end {array} \]

[_separable]

21.809

8244

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=3 x\\ y \left (2\right )&=-4\\ \end {array} \]

[_separable]

18.229

8245

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=3 x\\ y \left (0\right )&=0\\ \end {array} \]

[_separable]

37.270

8265

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 y^{\prime } x -2 y&=0 \end {array} \]

[_separable]

6.583

8267

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=2 x\\ y \left (x_{0} \right )&=1\\ \end {array} \]

[_linear]

14.095

8309

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=-x\\ y \left (1\right )&=1\\ \end {array} \]

[_separable]

18.884

8310

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=-x\\ y \left (0\right )&=4\\ \end {array} \]

[_separable]

45.827

8319

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=1-\frac {y}{x}\\ y \left (-\frac {1}{2}\right )&=2\\ \end {array} \]

[_linear]

12.230

8320

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=1-\frac {y}{x}\\ y \left (\frac {3}{2}\right )&=0\\ \end {array} \]

[_linear]

12.077

8342

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=4 y \end {array} \]

[_separable]

10.277

8402

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {x}{y}\\ y \left (1\right )&=0\\ \end {array} \]

[_separable]

16.309

8673

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {1}{\sqrt {x}}+\frac {y^{\prime }}{\sqrt {y}}&=0 \end {array} \]

[_separable]

57.575

8678

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {\sqrt {y}}{\sqrt {x}} \end {array} \]

[_separable]

59.263

8692

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }+x -y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

273.611

8695

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}&=y y^{\prime } x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

54.206

8696

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+y^{2}\right ) y^{\prime }&=2 y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

114.300

8697

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=x \tan \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

37.089

8698

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y-{\mathrm e}^{\frac {y}{x}} x \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

485.202

8699

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\left (x +y\right ) \ln \left (\frac {x +y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

26.691

8700

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y \cos \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

21.220

8701

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+\sqrt {y x}-y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

48.072

8702

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -\sqrt {x^{2}-y^{2}}-y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

59.147

8703

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y-\left (x -y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

38.688

8704

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+2 y x -y^{2}+\left (y^{2}+2 y x -x^{2}\right ) y^{\prime }&=0\\ y \left (1\right )&=-1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

113.347

8705

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=y y^{\prime } \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

33.858

8706

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+\left (x^{2}-y x \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

55.417

8707

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y x +y^{2}&=x^{2} y^{\prime } \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

18.575

8708

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {1}{x^{2}-y x +y^{2}}&=\frac {y^{\prime }}{2 y^{2}-y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

226.427

8709

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x y}{3 x^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

67.293

8710

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y}+\frac {y}{x}\\ y \left (-1\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

140.465

8711

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+\sqrt {y^{2}-x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

58.616

8712

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 \sqrt {y x}-x \right ) y^{\prime }+y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

70.276

8713

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y \ln \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

33.669

8717

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

45.728

8719

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }+\frac {x +2 y}{x}&=0 \end {array} \]

[_linear]

23.502

8720

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x +y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

103.215

8721

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=x +\frac {y}{2}\\ y \left (0\right )&=0\\ \end {array} \]

[_linear]

157.490

8752

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x +4 y+\left (2 x -2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

61.786

8780

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -2 \sqrt {y x}&=y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

41.598

8784

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}-y x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

14.060

8785

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y-\left (x -y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

27.809

8818

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+\sqrt {x^{2}+y^{2}}-y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

42.565

8835

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}-2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

34.576

8836

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-y^{2}+2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

23.820

8839

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }+y-y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

29.130

9007

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=x \end {array} \]

[_separable]

34.950

9014

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +y}{x -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

40.995

9015

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{2}}{y x +x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

114.026

9016

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}+y x +y^{2}}{x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

21.818

9017

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y+x \,{\mathrm e}^{-\frac {2 y}{x}}}{x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

543.677

9049

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=2 y \end {array} \]

[_separable]

18.440

9056

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y x}{x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

48.454

9057

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y y^{\prime } x&=x^{2}+y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

55.769

9059

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{2}}{y x -x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

78.125

9082

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{5} y^{\prime }+y^{5}&=0 \end {array} \]

[_separable]

63.043

9146

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-2 y^{2}+y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

129.092

9147

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }-3 y x -2 y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

61.155

9148

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=3 \left (x^{2}+y^{2}\right ) \arctan \left (\frac {y}{x}\right )+y x \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

55.665

9149

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \sin \left (\frac {y}{x}\right ) y^{\prime }&=y \sin \left (\frac {y}{x}\right )+x \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

662.115

9150

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+2 \,{\mathrm e}^{-\frac {y}{x}} x \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

363.217

9151

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -y-\left (x +y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

244.737

9152

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=2 x -6 y \end {array} \]

[_linear]

23.748

9153

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

86.026

9154

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=y^{2}+2 y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

41.609

9155

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3}+y^{3}-y^{2} y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

94.379

9164

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\sin \left (\frac {y}{x}\right )-\cos \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

24.734

9165

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} {\mathrm e}^{\frac {x}{y}}-\frac {y y^{\prime }}{x}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

427.440

9166

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}-y x}{y^{2} \cos \left (\frac {x}{y}\right )} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

72.457

9167

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y \tan \left (\frac {y}{x}\right )}{x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

53.342

9192

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=x \end {array} \]

[_linear]

35.142

9196

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}+y^{2}}{x^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

87.030

9197

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +2 y}{2 x -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

70.093

9198

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+2 y x&=0 \end {array} \]

[_separable]

19.893

9204

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +y}{x -y}\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

178.654

9205

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}+2 y^{2}}{x^{2}-2 y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

59.154

9975

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x -y}{x +4 y}\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

144.201

9998

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 y}{x}\\ y \left (0\right )&=0\\ \end {array} \]

[_separable]

67.665

9999

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 y}{x} \end {array} \]

[_separable]

19.152

10008

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}&=y y^{\prime } x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

18.640

10016

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {5 x^{2}-y x +y^{2}}{x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

8.661

10025

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }-y&=x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

17.660

10160

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&={\mathrm e}^{-\frac {y}{x}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

39.242

11412

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -y-\sqrt {x^{2}+y^{2}}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

15.139

11413

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +a \sqrt {x^{2}+y^{2}}-y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

21.098

11416

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -{\mathrm e}^{\frac {y}{x}} x -y-x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

319.384

11422

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -y-x \sin \left (\frac {y}{x}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

11.756

11423

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +x -y+x \cos \left (\frac {y}{x}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

10.900

11424

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +x \tan \left (\frac {y}{x}\right )-y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

20.456

11435

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+x^{2}+y x +y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

10.522

11436

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }-y^{2}-y x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

10.597

11437

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }-y^{2}-y x -x^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

11.066

11466

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x^{2} y^{\prime }-7 y^{2}-3 y x -x^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

10.470

11502

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }+a y+x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

30.802

11509

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }-x \,{\mathrm e}^{\frac {x}{y}}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

450.714

11520

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (-x +2 y\right ) y^{\prime }-y-2 x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

48.819

11529

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x +x^{2}+y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

30.831

11536

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}-3 y x -2 x^{2}+\left (y x -x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

34.624

11538

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y y^{\prime } x -y^{2}+a \,x^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

21.701

11543

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (2 x +3 y\right ) y^{\prime }+3 \left (x +y\right )^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

46.115

11558

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 x^{2} y-x^{3}\right ) y^{\prime }+y^{3}-4 x y^{2}+2 x^{3}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class C‘], _dAlembert]

172.438

11565

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+y^{2}\right ) y^{\prime }+2 x \left (2 x +y\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

75.599

11566

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+y^{2}\right ) y^{\prime }-y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

38.368

11570

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (y^{2}-x^{2}\right ) y^{\prime }+2 y x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

99.556

11575

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+2 y x -y^{2}+\left (y^{2}+2 y x -x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

43.823

11578

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+4 y^{2}\right ) y^{\prime }-y x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

34.381

11579

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x^{2}+2 y x +4 y^{2}\right ) y^{\prime }+2 x^{2}+6 y x +y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

521.798

11584

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (a y^{2}+2 b x y+c \,x^{2}\right ) y^{\prime }+b y^{2}+2 c x y+d \,x^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

340.721

11589

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (y^{2}+y x -x^{2}\right ) y^{\prime }-y^{3}+x y^{2}+x^{2} y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

71.690

11591

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x \left (5 x^{2}+y^{2}\right ) y^{\prime }+y^{3}-x^{2} y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

73.412

11600

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (y^{3}-x^{3}\right ) y^{\prime }-x^{2} y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

8.605

11604

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 y^{3}+5 x^{2} y\right ) y^{\prime }+5 x y^{2}+x^{3}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

7.749

11605

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x^{3}+6 x^{2} y-3 x y^{2}+20 y^{3}\right ) y^{\prime }+4 x^{3}+9 x^{2} y+6 x y^{2}-y^{3}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

111.971

11609

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 x y^{3}-x^{4}\right ) y^{\prime }+2 x^{3} y-y^{4}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

41.365

11619

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \left (y^{3}-2 x^{3}\right ) y^{\prime }+\left (2 y^{3}-x^{3}\right ) x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

92.509

11620

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \left (\left (a y+b x \right )^{3}+b \,x^{3}\right ) y^{\prime }+x \left (\left (a y+b x \right )^{3}+a y^{3}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

67.277

11630

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +\sqrt {x^{2}+y^{2}}\right ) y^{\prime }-y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

44.256

11631

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (y \sqrt {x^{2}+y^{2}}+\left (y^{2}-x^{2}\right ) \sin \left (\alpha \right )-2 x y \cos \left (\alpha \right )\right ) y^{\prime }+x \sqrt {x^{2}+y^{2}}+2 x y \sin \left (\alpha \right )+\left (y^{2}-x^{2}\right ) \cos \left (\alpha \right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

173.378

11642

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x y^{\prime } \cot \left (\frac {y}{x}\right )+2 x \sin \left (\frac {y}{x}\right )-y \cot \left (\frac {y}{x}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘]]

80.434

11656

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (-y+y^{\prime } x \right ) \cos \left (\frac {y}{x}\right )^{2}+x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

38.921

11657

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (y \sin \left (\frac {y}{x}\right )-x \cos \left (\frac {y}{x}\right )\right ) x y^{\prime }-\left (x \cos \left (\frac {y}{x}\right )+y \sin \left (\frac {y}{x}\right )\right ) y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

79.380

11843

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (y^{\prime }+\sqrt {1+{y^{\prime }}^{2}}\right )-y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

61.352

13206

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=f \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

3.593

13967

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {y^{2}-2 x^{2}}{-x^{3}+x y^{2}}+\frac {\left (2 y^{2}-x^{2}\right ) y^{\prime }}{y^{3}-x^{2} y}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

196.236

13968

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {1}{\sqrt {x^{2}+y^{2}}}+\left (\frac {1}{y}-\frac {x}{y \sqrt {x^{2}+y^{2}}}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

77.605

13969

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +x +y&=0 \end {array} \]

[_linear]

24.410

13975

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} {\mathrm e}^{\frac {y}{x}} x +y-y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

1001.870

13976

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x^{2} y+3 y^{3}-\left (x^{3}+2 x y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

91.020

13977

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}-y x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

22.852

13978

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x^{2} y+y^{3}-x^{3} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

73.819

13979

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{3}+x^{3} y^{\prime }&=0 \end {array} \]

[_separable]

48.609

13980

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y \cos \left (\frac {y}{x}\right )-x \cos \left (\frac {y}{x}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

61.589

14000

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}-y x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

29.738

14002

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y-\left (x -y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

9.899

14003

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}-2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

8.154

14006

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x^{2}+6 y x +3 y^{2}+\left (2 x^{2}+3 y x \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

16.725

14010

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}-x^{2}+2 m x y+\left (m y^{2}-m \,x^{2}-2 y x \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

18.710

14013

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }+y-y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

15.120

14021

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (y-x \right ) y^{\prime }+y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

14.609

14022

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

14.556

14023

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {x^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

15.916

14024

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \sin \left (\frac {y}{x}\right )-y \cos \left (\frac {y}{x}\right )+x \cos \left (\frac {y}{x}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

29.205

14037

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{3}-2 x^{2} y+\left (2 x y^{2}-x^{3}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

38.830

14040

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 1+{\mathrm e}^{\frac {y}{x}}+{\mathrm e}^{\frac {x}{y}} \left (1-\frac {x}{y}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

3970.432

14043

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 \sqrt {y x}-x \right ) y^{\prime }+y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

23.489

14192

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{\prime }&=\frac {2 x}{t} \end {array} \]

[_separable]

8.329

14193

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{\prime }&=-\frac {t}{x} \end {array} \]

[_separable]

10.640

14198

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 t x^{\prime }&=x \end {array} \]

[_separable]

6.734

14237

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{\prime }&=\frac {4 t^{2}+3 x^{2}}{2 t x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

19.507

14240

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{2}+2 t y}{t^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

9.952

14267

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{\prime }&=\frac {2 x}{3 t}+\frac {2 t}{x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

69.044

14270

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} t^{2} y^{\prime }+2 t y-y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

22.816

14277

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-t^{2} x^{\prime }&=0 \end {array} \]

[_separable]

11.811

14417

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}+2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

28.264

14439

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x +2 y+\left (2 x +y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

37.516

14455

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+2 y x -x^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

11.320

14465

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y x +3 y^{2}-\left (x^{2}+2 y x \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

40.283

14466

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} v^{3}+\left (u^{3}-u v^{2}\right ) v^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

305.566

14467

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \tan \left (\frac {y}{x}\right )+y-y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

30.852

14468

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 s^{2}+2 t s+t^{2}\right ) s^{\prime }+s^{2}+2 t s-t^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

2540.645

14469

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3}+y^{2} \sqrt {x^{2}+y^{2}}-x y \sqrt {x^{2}+y^{2}}\, y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

31.683

14470

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \sqrt {x +y}+\sqrt {x -y}+\left (\sqrt {x -y}-\sqrt {x +y}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class C‘], _dAlembert]

35.801

14474

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+3 y^{2}-2 y y^{\prime } x&=0\\ y \left (2\right )&=6\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

31.972

14475

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (4 x -y\right ) y^{\prime }+2 x -5 y&=0\\ y \left (1\right )&=4\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

56.268

14476

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x^{2}+9 y x +5 y^{2}-\left (6 x^{2}+4 y x \right ) y^{\prime }&=0\\ y \left (2\right )&=-6\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

79.647

14477

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +2 y+\left (2 x -y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

45.586

14478

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x -y-\left (x +y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

362.870

14479

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+2 y^{2}+\left (4 y x -y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

3280.420

14480

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x^{2}+2 y x +y^{2}+\left (x^{2}+2 y x \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

44.816

14522

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x -5 y+\left (x +y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

523.087

14525

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x^{2}+y x +y^{2}+2 x^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

77.975

14528

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x -7 y}{3 y-8 x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

136.465

14531

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x^{2}+y^{2}}{2 y x -x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

56.225

14532

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}-2 y y^{\prime } x&=0\\ y \left (1\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

56.419

14537

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x +7 y}{2 x -2 y}\\ y \left (1\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

108.754

14541

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x +x^{2} y^{\prime }&=\frac {y^{3}}{x}\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

394.011

14892

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=k y \end {array} \]

[_separable]

9.670

14914

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x +y^{2}+x^{2}-x^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

13.973

14915

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{\prime }&=\frac {x^{2}+t \sqrt {t^{2}+x^{2}}}{t x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

57.944

15017

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

32.808

15024

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (\ln \left (x \right )-\ln \left (y\right )\right ) y^{\prime }-y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

53.977

15027

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{\prime }&={\mathrm e}^{\frac {x}{t}}+\frac {x}{t} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

1068.552

15044

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \left (x -y\right )-x^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

14.924

15056

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \left (x -y\right )-x^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

24.663

15062

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (y^{2}-x^{2}\right ) y^{\prime }+2 y x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

135.048

15348

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y-x +\left (x +y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

547.162

15349

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +x +y&=0 \end {array} \]

[_linear]

27.957

15350

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y+\left (y-x \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

37.490

15351

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

49.051

15352

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (7 x +5 y\right ) y^{\prime }+10 x +8 y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

76.212

15353

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 \sqrt {t s}-s+t s^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

49.325

15355

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2} y^{\prime } x&=x^{3}+y^{3} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

65.535

15356

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \cos \left (\frac {y}{x}\right ) \left (y^{\prime } x +y\right )&=y \sin \left (\frac {y}{x}\right ) \left (-y+y^{\prime } x \right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

105.089

15360

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {y-y^{\prime } x}{\sqrt {x^{2}+y^{2}}}&=m \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

131.996

15361

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {x +y y^{\prime }}{\sqrt {x^{2}+y^{2}}}&=m \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _dAlembert]

124.898

15362

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+\frac {x}{y^{\prime }}&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

50.009

15363

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=\sqrt {x^{2}+y^{2}}-x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

72.703

15384

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {x}{\left (x +y\right )^{2}}+\frac {\left (2 x +y\right ) y^{\prime }}{\left (x +y\right )^{2}}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class C‘], _dAlembert]

45.379

15385

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {1}{x^{2}}+\frac {3 y^{2}}{x^{4}}&=\frac {2 y y^{\prime }}{x^{3}} \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

50.263

15386

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {x^{2} y^{\prime }}{\left (x -y\right )^{2}}-\frac {y^{2}}{\left (x -y\right )^{2}}&=0 \end {array} \]

[_separable]

26.237

15397

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 y}{x}-\sqrt {3} \end {array} \]

[_linear]

27.404

15449

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {x^{2} y^{\prime }}{\left (x -y\right )^{2}}-\frac {y^{2}}{\left (x -y\right )^{2}}&=0 \end {array} \]

[_separable]

33.977

15453

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \cos \left (\frac {y}{x}\right ) y^{\prime }&=y \cos \left (\frac {y}{x}\right )-x \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

55.185

15491

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+2 y x&=0 \end {array} \]

[_separable]

20.827

15499

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y^{\prime } x -y&=0 \end {array} \]

[_separable]

18.740

15536

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y} \end {array} \]

[_separable]

38.172

15544

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x -y}{x +3 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

394.196

15547

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y x}{x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

52.418

15551

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{y-x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

64.242

15585

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x}{y}\\ y \left (0\right )&=2\\ \end {array} \]

[_separable]

177.726

15593

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {y \left (2 x +y\right )}{x \left (x +2 y\right )} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

105.128

15602

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -y y^{\prime }&=0 \end {array} \]

[_separable]

55.643

15637

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{y-x}\\ y \left (1\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

304.057

15638

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{y-x}\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

108.237

15639

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{y-x}\\ y \left (1\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

302.674

15640

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{y-x}\\ y \left (1\right )&=-1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

193.758

15641

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y x}{x^{2}+y^{2}}\\ y \left (0\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

272.428

15642

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y x}{x^{2}+y^{2}}\\ y \left (0\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

437.038

15643

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y x}{x^{2}+y^{2}}\\ y \left (0\right )&=-1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

402.051

15782

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {t}{y} \end {array} \]

[_separable]

71.352

15915

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {y}{t}+2 \end {array} \]

[_linear]

49.781

15923

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {y}{t}+2\\ y \left (1\right )&=3\\ \end {array} \]

[_linear]

64.184

16156

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=2 x \end {array} \]

[_separable]

36.704

16218

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y} \end {array} \]

[_separable]

52.491

16224

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y}\\ y \left (1\right )&=3\\ \end {array} \]

[_separable]

68.375

16289

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }-y x&=y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

25.413

16290

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y}+\frac {y}{x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

32.751

16291

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \cos \left (\frac {y}{x}\right ) \left (y^{\prime }-\frac {y}{x}\right )&=1+\sin \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

40.407

16292

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x -y}{x +y}\\ y \left (0\right )&=3\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

1028.204

16294

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }-\frac {3 y}{x}&=\frac {y^{2}}{x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

70.494

16297

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}+\frac {x^{2}}{y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

76.303

16302

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }&=y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

202.725

16303

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 y x +2 x^{2}\right ) y^{\prime }&=x^{2}+2 y x +2 y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

97.141

16307

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {y x +x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

82.950

16315

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y x +y^{2}+\left (x^{2}+2 y x \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

100.092

16319

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 4 x^{3} y+\left (x^{4}-y^{4}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

170.373

16337

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x -y^{2}&=\sqrt {y^{2} x^{2}+x^{4}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

125.105

16341

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3}+y^{3}+y^{2} y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

130.941

16353

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=2 x^{2}+2 y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

69.276

16355

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +2 y}{2 x -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

69.622

16356

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}+\tan \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

48.746

16362

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=x^{2}+y x +y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

84.030

16962

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x -y-y y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

77.150

16975

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {x}{y} \end {array} \]

[_separable]

41.023

16977

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {2 y}{x}-3 \end {array} \]

[_linear]

26.523

17006

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{2}+2 y x}{x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

8.162

17023

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x -3 y+\left (-3 x +2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

14.859

17065

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {t}{y}\\ y \left (0\right )&={\frac {1}{2}}\\ \end {array} \]

[_separable]

83.849

17112

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\sqrt {\frac {y}{t}}\\ y \left (1\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

42.464

17144

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } t +y&=t \end {array} \]

[_linear]

11.066

17198

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {t}{\sqrt {t^{2}+y^{2}}}+\frac {y y^{\prime }}{\sqrt {t^{2}+y^{2}}}&=0 \end {array} \]

[_separable]

22.042

17205

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} {\mathrm e}^{t y}+\frac {t \,{\mathrm e}^{t y} y^{\prime }}{y}&=0 \end {array} \]

[_separable]

13.178

17209

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {3 t^{2}}{y}-\frac {t^{3} y^{\prime }}{y^{2}}&=0 \end {array} \]

[_separable]

11.214

17212

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 t y+\left (t^{2}+y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

235.154

17215

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 t^{2}+3 y^{2}+6 t y y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

28.120

17224

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -\frac {y^{2} {\mathrm e}^{\frac {y}{t}}}{t^{2}}+1+{\mathrm e}^{\frac {y}{t}} \left (1+\frac {y}{t}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _dAlembert]

288.181

17225

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 t \sin \left (\frac {y}{t}\right )-y \cos \left (\frac {y}{t}\right )+t \cos \left (\frac {y}{t}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _dAlembert]

16.656

17238

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} t^{2} y+t^{3} y^{\prime }&=0 \end {array} \]

[_separable]

9.099

17241

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 t y+y^{2}-t^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

16.161

17249

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {9 t}{5}+2 y+\left (2 t +2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

50.548

17250

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 t +\frac {19 y}{10}+\left (\frac {19 t}{10}+2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

32.098

17258

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }-\frac {y}{t}&=\frac {y^{2}}{t^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

13.396

17261

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \cos \left (\frac {t}{y+t}\right )+{\mathrm e}^{\frac {2 y}{t}} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

290.540

17262

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \ln \left (\frac {t}{y}\right )+\frac {t^{2} y^{\prime }}{y+t}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

25.822

17264

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {2}{t}+\frac {1}{y}+\frac {t y^{\prime }}{y^{2}}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

31.584

17267

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 t +\left (y-3 t \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class C‘], _dAlembert]

153.433

17268

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y-3 t +y^{\prime } t&=0 \end {array} \]

[_linear]

14.352

17269

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} t y-y^{2}+t \left (t -3 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

57.161

17270

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} t^{2}+t y+y^{2}-t y y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

36.076

17271

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} t^{3}+y^{3}-t y^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

40.514

17272

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {t +4 y}{4 t +y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

38.419

17274

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+\left (y+t \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

79.804

17275

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 t^{2}-7 t y+5 y^{2}+t y y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

74.934

17276

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+2 \sqrt {t^{2}+y^{2}}-y^{\prime } t&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

42.689

17277

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}&=\left (t y-4 t^{2}\right ) y^{\prime } \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

59.401

17278

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y-\left (3 \sqrt {t y}+t \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

58.474

17280

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} t y y^{\prime }-{\mathrm e}^{-\frac {y}{t}} t^{2}-y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

267.655

17281

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {1}{\frac {2 y \,{\mathrm e}^{-\frac {t}{y}}}{t}+\frac {t}{y}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

33.451

17282

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} t \left (\ln \left (t \right )-\ln \left (y\right )\right ) y^{\prime }&=y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

56.180

17285

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {4 y^{2}-t^{2}}{2 t y}\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

69.450

17287

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } t -y-\sqrt {t^{2}+y^{2}}&=0\\ y \left (1\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

35.418

17289

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{3}-t^{3}-t y^{2} y^{\prime }&=0\\ y \left (1\right )&=3\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

59.505

17290

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} t y^{3}-\left (t^{4}+y^{4}\right ) y^{\prime }&=0\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

62.223

17291

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{4}+\left (t^{4}-t y^{3}\right ) y^{\prime }&=0\\ y \left (1\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

199.553

17307

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} t^{{1}/{3}} y^{{2}/{3}}+t +\left (t^{{2}/{3}} y^{{1}/{3}}+y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class G‘], _rational, _dAlembert]

53.287

17308

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {-t^{2}+y^{2}}{t y}\\ y \left (4\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

38.684

17309

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \sin \left (\frac {t}{y}\right )-\left (t +t \sin \left (\frac {t}{y}\right )\right ) y^{\prime }&=0\\ y \left (1\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

26.563

17319

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 t +\left (t -4 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class C‘], _dAlembert]

35.192

17320

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y-t +\left (y+t \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

177.806

17322

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+\left (t^{2}+t y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

104.638

17323

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} r^{\prime }&=\frac {r^{2}+t^{2}}{r t} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

19.575

17324

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{\prime }&=\frac {5 t x}{t^{2}+x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

53.836

17838

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y} \end {array} \]

[_separable]

6.408

17862

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +y}{x -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

7.546

17866

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {y}{x} \end {array} \]

[_separable]

4.498

17875

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=2 x -y\\ y \left (1\right )&=2\\ \end {array} \]

[_linear]

7.606

17910

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+x \cos \left (\frac {y}{x}\right )^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

11.751

17912

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y \left (\ln \left (y\right )-\ln \left (x \right )\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

13.236

17913

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=x^{2}-y x +y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

9.264

17914

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+\sqrt {y^{2}-x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

13.947

17915

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x^{2} y^{\prime }&=x^{2}+y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

8.739

17916

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 4 x -3 y+\left (-3 x +2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

35.142

17917

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y-x +\left (x +y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

15.536

17950

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=2 x \end {array} \]

[_linear]

11.525

17954

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 y^{2} y^{\prime } x -2 y^{3}&=x^{3} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

25.355

17967

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (2 x^{2}+y^{2}\right )+y \left (x^{2}+2 y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

45.191

17979

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x^{2} y+y^{3}+\left (x^{3}+3 x y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

52.884

18043

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3}-3 x y^{2}+\left (y^{3}-3 x^{2} y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

86.247

18044

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 5 y x -4 y^{2}-6 x^{2}+\left (y^{2}-8 y x +\frac {5 x^{2}}{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

53.704

18051

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {1}{x^{2}-y x +y^{2}}&=\frac {y^{\prime }}{2 y^{2}-y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

70.125

18057

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 1+{\mathrm e}^{\frac {x}{y}}+{\mathrm e}^{\frac {x}{y}} \left (1-\frac {x}{y}\right ) y^{\prime }&=0\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _dAlembert]

21.437

18058

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}-y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

7.614

18551

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {t -y}{2 t +5 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

42.850

18559

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {4 t}{y}\\ y \left (0\right )&=y_{0}\\ \end {array} \]

[_separable]

44.938

18569

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x +4 y+\left (2 x -2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

35.165

18572

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {4 x +2 y}{2 x +3 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

35.935

18573

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {4 x -2 y}{2 x -3 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

78.095

18579

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {x}{\left (x^{2}+y^{2}\right )^{{3}/{2}}}+\frac {y y^{\prime }}{\left (x^{2}+y^{2}\right )^{{3}/{2}}}&=0 \end {array} \]

[_separable]

22.375

18580

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x -y+\left (-x +2 y\right ) y^{\prime }&=0\\ y \left (1\right )&=3\\ \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

47.401

18593

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 y x +y^{2}+\left (y x +x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

35.276

18596

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {\left (3 x^{3}-x y^{2}\right ) y^{\prime }}{y^{3}+3 x^{2} y}&=1 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

33.604

18598

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+\sqrt {x^{2}-y^{2}}&=y^{\prime } x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

30.558

18599

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=\left (x +y\right )^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

38.389

18600

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {4 y-7 x}{5 x -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

43.878

18601

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -4 \sqrt {y^{2}-x^{2}}&=y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

39.840

18602

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{4}+2 x y^{3}-3 y^{2} x^{2}-2 x^{3} y}{2 y^{2} x^{2}-2 x^{3} y-2 x^{4}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

42.524

18603

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (y+x \,{\mathrm e}^{\frac {x}{y}}\right ) y^{\prime }&={\mathrm e}^{\frac {x}{y}} y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

16.603

18604

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=x^{2}+y^{2}\\ y \left (2\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

63.598

18605

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +y}{x -y}\\ y \left (5\right )&=8\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

92.778

18616

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x-y \right ) x^{\prime }+9 y -2 x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

94.688

18626

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{\prime }&=\frac {2 x y +x^{2}}{3 y^{2}+2 x y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

73.957

18627

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 4 y y^{\prime } x&=8 x^{2}+5 y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

41.441

19069

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 y x}{x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

72.050

19070

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y \left (1+\ln \left (y\right )-\ln \left (x \right )\right )}{x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

31.732

19071

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}&=y y^{\prime } x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

48.148

19072

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }&=y-x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

128.092

19073

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -y \cos \left (\frac {y}{x}\right )+x \cos \left (\frac {y}{x}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

16.450

19098

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {2 x}{y^{3}}+\frac {\left (y^{2}-3 x^{2}\right ) y^{\prime }}{y^{4}}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

44.471

19228

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=2 y \end {array} \]

[_separable]

9.836

19235

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y x}{x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

17.849

19236

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y y^{\prime } x&=x^{2}+y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

32.315

19238

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{2}}{y x -x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

44.056

19250

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{5} y^{\prime }+y^{5}&=0 \end {array} \]

[_separable]

32.808

19275

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-2 y^{2}+y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

79.126

19276

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }-3 y x -2 y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

29.444

19277

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=3 \left (x^{2}+y^{2}\right ) \arctan \left (\frac {y}{x}\right )+y x \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

20.099

19278

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \sin \left (\frac {y}{x}\right ) y^{\prime }&=y \sin \left (\frac {y}{x}\right )+x \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

480.608

19279

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+2 \,{\mathrm e}^{-\frac {y}{x}} x \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

268.158

19280

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -y-\left (x +y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

161.036

19281

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=2 x +3 y \end {array} \]

[_linear]

12.779

19282

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

44.458

19283

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=y^{2}+2 y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

13.689

19284

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3}+y^{3}-y^{2} y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

46.429

19311

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {x}{\left (x^{2}+y^{2}\right )^{{3}/{2}}}+\frac {y y^{\prime }}{\left (x^{2}+y^{2}\right )^{{3}/{2}}}&=0 \end {array} \]

[_separable]

28.150

19314

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {4 y^{2}-2 x^{2}}{4 x y^{2}-x^{3}}+\frac {\left (8 y^{2}-x^{2}\right ) y^{\prime }}{4 y^{3}-x^{2} y}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

93.126

19315

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x^{2}-y^{2}\right ) y^{\prime }-2 y x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

44.092

19329

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }&=y-x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

163.093

19333

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=y^{\prime } \sqrt {y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

85.750

19373

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

46.546

19378

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=x^{2} y^{\prime }+y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

43.242

19389

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}-3 y x -2 x^{2}&=\left (x^{2}-y x \right ) y^{\prime } \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

41.000

19395

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{4}+x^{6}-x^{3} y^{3} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

19.900

19397

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=1+\frac {y}{x}-\frac {y^{2}}{x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

24.655

19398

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x y \,{\mathrm e}^{\frac {x^{2}}{y^{2}}}}{y^{2}+y^{2} {\mathrm e}^{\frac {x^{2}}{y^{2}}}+2 x^{2} {\mathrm e}^{\frac {x^{2}}{y^{2}}}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

88.039

19402

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {y-x}{\left (x +y\right )^{3}}-\frac {2 x y^{\prime }}{\left (x +y\right )^{3}}&=0 \end {array} \]

[_linear]

46.642

19405

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x^{2} y-y^{3}-\left (3 x y^{2}-x^{3}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

7.166

19411

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 y x +y^{2}+\left (3 y x +x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

66.897

19412

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=x^{2}+y x +y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

12.878

19417

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }-y^{2}&=2 y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

14.109

19673

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{\prime }&=\cos \left (\frac {x}{t}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

5.375

19674

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (t^{2}-x^{2}\right ) x^{\prime }&=t x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

36.181

19710

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} v^{\prime }+\frac {2 v}{u}&=3 \end {array} \]

[_linear]

13.939

19716

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}&=x \left (y-x \right ) y^{\prime } \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

40.409

19717

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x^{2} y+y^{3}-x^{3} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

46.487

19720

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=m y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

58.411

19721

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {2 x}{y^{3}}+\left (\frac {1}{y^{2}}-\frac {3 x^{2}}{y^{4}}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

45.118

19746

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=1+\frac {2 y}{x -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

20.058

19810

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x -2 y\right ) y^{\prime }+x^{2}+2 y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

29.246

19811

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 5 y y^{\prime } x -x^{2}-y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

16.938

19812

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+3 y x -y^{2}\right ) y^{\prime }-3 y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

17.620

19813

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+2 y x \right ) y^{\prime }-3 x^{2}+2 y x -y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

17.813

19815

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x^{2} y^{\prime }+2 x^{2}-3 y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

8.826

19900

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}-2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

16.441

19901

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+\left (y x +x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

198.375

19902

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y-\left (x^{3}+y^{3}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

38.011

19903

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x +4 y\right ) y^{\prime }+y-2 x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

45.153

19906

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-4 y x -2 y^{2}+\left (y^{2}-4 y x -2 x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

436.871

19916

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y-2 x y^{2}-\left (x^{3}-3 x^{2} y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

32.840

19922

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{3}-2 x^{2} y+\left (2 x y^{2}-x^{3}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

59.095

19936

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

15.766

19944

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +\frac {y^{2}}{x}&=y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

9.346

19947

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y-\left (x^{3}+y^{3}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

10.262

19950

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=m \left (-y+y^{\prime } x \right ) \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

36.630

19958

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=a x \end {array} \]

[_separable]

9.445

19960

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }+x -y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

175.494

19962

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (y^{2}-x^{2}\right ) y^{\prime }+2 y x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

56.365

19967

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}&=y y^{\prime } x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

22.778

20019

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \sqrt {x}\, y^{\prime }&=\sqrt {y} \end {array} \]

[_separable]

21.772

20216

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +x +y&=0 \end {array} \]

[_linear]

9.566

20219

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y-x +\left (x +y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

133.068

20221

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3}+3 x y^{2}+\left (y^{3}+3 x^{2} y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

33.975

20225

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=m \left (-y+y^{\prime } x \right ) \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

29.174

20245

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+y^{2}\right ) y^{\prime }&=y x +x^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

25.362

20246

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x \cos \left (\frac {y}{x}\right )+y \sin \left (\frac {y}{x}\right )\right ) y-\left (y \sin \left (\frac {y}{x}\right )-x \cos \left (\frac {y}{x}\right )\right ) x y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

40.129

20247

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-y^{2}+2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

15.605

20248

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}+\tan \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

17.984

20251

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}&=\left (y x -x^{2}\right ) y^{\prime } \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

21.704

20252

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \sin \left (\frac {y}{x}\right ) y^{\prime }&=y \sin \left (\frac {y}{x}\right )-x \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

506.718

20253

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+y^{2}\right ) y^{\prime }&=y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

15.401

20254

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y \left (x +y\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

17.807

20255

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y^{\prime }&=\frac {y}{x}+\frac {y^{2}}{x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

31.920

20259

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

16.615

20260

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (3 x^{2}+y^{2}\right ) y y^{\prime }+x \left (x^{2}+3 y^{2}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

32.881

20261

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+3 y^{2}-2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

18.792

20288

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y-2 x y^{2}-\left (x^{3}-3 x^{2} y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

25.707

20292

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}-2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

14.788

20303

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

14.501

20306

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=m \left (-y+y^{\prime } x \right ) \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

26.535

20323

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}&=y y^{\prime } x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

18.722

20427

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y&=y^{\prime } x +x \sqrt {1+{y^{\prime }}^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

21.299

20434

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y-y^{\prime } x&=x +y y^{\prime } \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

6.136

20449

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x \cos \left (\frac {y}{x}\right )+y \sin \left (\frac {y}{x}\right )\right ) y&=\left (y \sin \left (\frac {y}{x}\right )-x \cos \left (\frac {y}{x}\right )\right ) x y^{\prime } \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

66.930

20683

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+\left (y x +x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

54.035

20692

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y-\left (x^{3}+y^{3}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

2.799

20696

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{3}-2 x^{2} y+\left (2 x y^{2}-x^{3}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

55.751

20833

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y x +y^{2}}{x^{2}}\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

6.679

20834

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-y x +y^{2}-y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

9.324

20835

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x -\left (x^{2}+y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

4.983

20836

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+2 y x -4 y^{2}-\left (x^{2}-8 y x -4 y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

11.010

20974

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y&=y^{\prime } x -\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

9.814

21057

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{\prime }&=\frac {t}{x}\\ x \left (\sqrt {2}\right )&=1\\ \end {array} \]

[_separable]

19.120

21066

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +3 y+\left (3 x +y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

23.894

21067

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y+\left (x -y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

21.409

21073

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+2 y x -y^{2}+\left (x -y\right )^{2} y^{\prime }&=0\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

15.463

21074

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+2 y x +2 y^{2}+\left (x^{2}+4 y x +5 y^{2}\right ) y^{\prime }&=0\\ y \left (0\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

269.473

21077

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+a_{1} x y+a_{2} y^{2}+\left (x^{2}+b_{1} x y+b_{2} y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

6.617

21085

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{\prime }&=\frac {t x}{t^{2}+x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

19.834

21086

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{\prime }&=\frac {3 x^{2}-2 t^{2}}{t x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

23.626

21087

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{\prime }&=\frac {t^{2}+x^{2}}{2 t x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

28.476

21336

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=0 \end {array} \]

[_separable]

21.222

21337

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=0 \end {array} \]

[_separable]

12.183

21338

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -2 y&=0 \end {array} \]

[_separable]

14.437

21341

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {x}{y} \end {array} \]

[_separable]

9.251

21342

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 y}{x} \end {array} \]

[_separable]

12.272

21346

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {x}{y}\\ y \left (0\right )&=a_{0}\\ \end {array} \]

[_separable]

53.364

21365

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -y+\left (x -4 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

87.556

21366

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-y x +y^{2}-y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

41.814

21368

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-2 y^{2}+y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

74.189

21369

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x +\left (x^{2}+y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

47.901

21378

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }+3 x +y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

21.948

21384

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x y \,{\mathrm e}^{\frac {2 x}{y}}}{y^{2}+y^{2} {\mathrm e}^{\frac {2 x}{y}}+2 x^{2} {\mathrm e}^{\frac {2 x}{y}}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

45.259

21385

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}-x^{2}-2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

18.899

21386

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{3}-2 x^{3}}{x y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

24.741

21387

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 y^{4}+x^{4}}{x y^{3}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

24.421

21388

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\sqrt {1-\frac {y^{2}}{x^{2}}}+\frac {y}{x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

24.776

21389

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y y^{\prime } x&=y^{2}-x^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

18.310

21390

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y-\left (x -y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

11.244

21391

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x y}{y^{2}-x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

56.371

21392

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 y^{4}+x^{4}}{x y^{3}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

22.686

21393

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-3 y^{2}+2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

84.132

21394

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x +x^{2}+y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

21.552

21395

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

21.616

21396

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x y}{x^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

19.389

21397

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+\sqrt {x^{2}+y^{2}}-y^{\prime } x&=0\\ y \left (1\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

15.489

21398

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}+y^{2}}{y x}\\ y \left (1\right )&=-2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

30.473

21426

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {y^{2}-y x}{x y^{2}}+\frac {x y^{\prime }}{y^{2}}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

7.297

21428

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x -2 y}{2 x -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

39.856

21429

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } \left (x +\frac {x^{2}}{y}\right )&=y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

32.906

21430

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x -y+\left (-x +2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

27.993

21446

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x y}{y^{2}-x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

57.861

21596

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x +y}{y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

48.342

21790

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=x +2 y \end {array} \]

[_linear]

5.084

21791

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=0 \end {array} \]

[_separable]

20.802

21795

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {x}{4 y} \end {array} \]

[_separable]

8.589

21796

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y} \end {array} \]

[_separable]

20.882

21801

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=0\\ y \left (1\right )&=2\\ \end {array} \]

[_separable]

11.939

21805

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y&=y^{\prime } x -\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

16.360

21806

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3}-y^{3}+y^{2} y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

26.360

21807

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}-\csc \left (\frac {y}{x}\right )^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

16.997

21808

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x^{2}+2 y x +4 y^{2}+\left (20 x^{2}+6 y x +y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

29.604

21809

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }&=y\\ y \left (0\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

295.485

21810

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+2 y x -2 y^{2}+\left (y^{2}+2 y x -2 x^{2}\right ) y^{\prime }&=0\\ y \left (0\right )&=3\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

34.520

21811

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} a x -b y+\left (b x -a y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

39.914

21813

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} a \,x^{2}+2 b x y+c y^{2}+\left (b \,x^{2}+2 c x y+y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

109.314

21822

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+y^{2}\right ) \left (y^{\prime } x +y\right )&=x y \left (-y+y^{\prime } x \right ) \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

73.832

21826

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }-y x&=x^{2}-y^{2}\\ y \left (1\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

37.406

21838

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x y \left (y^{\prime } x +y\right )&=4 x^{3} \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

26.325

21840

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (1+{\mathrm e}^{-\frac {y}{x}}\right ) y^{\prime }+1-\frac {y}{x}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

19.230

21850

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x^{2}+2 y x -2 y^{2}+\left (2 x^{2}+6 y x +y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

22.017

21928

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}&=y y^{\prime } x\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

61.476

21978

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x y \,{\mathrm e}^{\frac {y}{x}}}{x^{2}+y^{2} \sin \left (\frac {x}{y}\right )} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

41.392

21988

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}}{y^{2}} \end {array} \]

[_separable]

32.059

21989

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {2 y}{x} \end {array} \]

[_separable]

7.403

21990

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x y^{2}}{x^{2} y+y^{3}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

23.043

21997

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=0 \end {array} \]

[_separable]

12.168

22009

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 y^{4}+x^{4}}{x y^{3}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

41.947

22010

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x y}{x^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

37.388

22012

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x y \,{\mathrm e}^{\frac {x^{2}}{y^{2}}}}{y^{2}+y^{2} {\mathrm e}^{\frac {x^{2}}{y^{2}}}+2 x^{2} {\mathrm e}^{\frac {x^{2}}{y^{2}}}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

86.888

22013

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x y \,{\mathrm e}^{\frac {x^{2}}{y^{2}}}}{y^{2}+y^{2} {\mathrm e}^{\frac {x^{2}}{y^{2}}}+2 x^{2} {\mathrm e}^{\frac {x^{2}}{y^{2}}}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

73.421

22014

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +2 y}{x} \end {array} \]

[_linear]

15.230

22015

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}+2 y^{2}}{y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

39.789

22017

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}+y^{2}}{y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

27.137

22018

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x y}{y^{2}-x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

53.227

22019

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x +\sqrt {y x}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

64.102

22021

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{4}+3 y^{2} x^{2}+y^{4}}{x^{3} y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

39.083

22032

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=0 \end {array} \]

[_separable]

9.510

22033

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }+x -y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

84.357

22050

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+3 y^{\prime } x&=0 \end {array} \]

[_separable]

9.786

22090

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }-\frac {2 y}{x}&=0\\ y \left (0\right )&=0\\ \end {array} \]

[_separable]

32.387

22091

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }-\frac {2 y}{x}&=0\\ y \left (1\right )&=3\\ \end {array} \]

[_separable]

12.239

22303

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+\left (2 x -3 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

100.888

22328

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +y}{y-x}\\ y \left (-2\right )&=3\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

62.545

22343

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x -2 y}{y-2 x}\\ y \left (1\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

184.337

22359

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {x}{y}\\ y \left (1\right )&=2\\ \end {array} \]

[_separable]

14.083

22360

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {y}{x}\\ y \left (1\right )&=3\\ \end {array} \]

[_separable]

6.258

22380

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}+\frac {y^{2}}{x^{2}}\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

9.510

22381

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=2 x +3 y \end {array} \]

[_linear]

7.971

22382

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-y^{2}-2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

14.993

22385

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y-\sqrt {x^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

15.606

22386

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y&=\left (2 x +3 y\right ) y^{\prime } \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

36.187

22387

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3}+y^{3}-y^{2} y^{\prime } x&=0\\ y \left (1\right )&=0\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

34.560

22388

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{2 y}+\frac {y}{2 x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

14.519

22389

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}+\sec \left (\frac {y}{x}\right )^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

16.852

22391

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {\sqrt {x^{2}+y^{2}}}{x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

17.626

22392

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x +5 y}{2 x -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

47.730

22393

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {6 x^{2}-5 y x -2 y^{2}}{6 x^{2}-8 y x +y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

28.602

22400

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x \sin \left (\frac {y}{x}\right )+2 x \tan \left (\frac {y}{x}\right )-y \cos \left (\frac {y}{x}\right )-y \sec \left (\frac {y}{x}\right )^{2}+\left (x \cos \left (\frac {y}{x}\right )+x \sec \left (\frac {y}{x}\right )^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

65.285

22401

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {\sqrt {x +y}+\sqrt {x -y}}{-\sqrt {x -y}+\sqrt {x +y}} \end {array} \]

[[_homogeneous, ‘class C‘], _dAlembert]

23.787

22410

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x +4 y y^{\prime }&=0 \end {array} \]

[_separable]

27.507

22411

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x -y}{x +y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

1172.020

22412

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y y^{\prime } x&=x^{2}-y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

27.665

22413

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{x +y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class C‘], _dAlembert]

433.137

22420

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y-2 x}{-x +2 y}\\ y \left (1\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

50.614

22425

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+2 x^{2}+y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

15.342

22428

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }+x -y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

166.712

22448

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }+\frac {y}{x}&=1 \end {array} \]

[_linear]

7.579

22466

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -\sqrt {x^{2}+y^{2}}+\left (y-\sqrt {x^{2}+y^{2}}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class G‘], _dAlembert]

18.575

22515

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}+2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

13.447

22518

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}+\arctan \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

12.265

22528

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} u^{2} v-\left (u^{3}+v^{3}\right ) v^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

12.814

22530

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +2 y}{y-2 x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

33.870

22532

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-y^{2}+2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

12.578

22535

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +2 y+y^{\prime } x&=0 \end {array} \]

[_linear]

9.094

22537

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&={\mathrm e}^{\frac {y}{x}}+\frac {y}{x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

667.232

22545

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=x \cos \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

14.780

22547

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y+3 x +y^{\prime } x&=0 \end {array} \]

[_linear]

11.206

22551

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y \left (x +y\right )}{x \left (x -y\right )} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

19.349

22559

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}&=\left (x^{2}+2 y x \right ) y^{\prime } \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

21.765

22570

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y}+\frac {y}{x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

15.346

22572

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y \ln \left (x \right )&=\ln \left (y\right ) y+y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

17.074

22573

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=2-\frac {y}{x} \end {array} \]

[_linear]

12.593

22575

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} i^{\prime }&=\frac {i t^{2}}{t^{3}-i^{3}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

2.766

22580

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +3 y}{x -3 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

493.584

22587

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 y^{2}+4 y x +\left (x^{2}+2 y x \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

23.560

22605

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\sqrt {\frac {5 x -6 y}{5 x +6 y}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

344.038

22609

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}+2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

15.896

22959

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=0\\ y \left (1\right )&=1\\ \end {array} \]

[_separable]

5.136

22962

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+2 y x&=0\\ y \left (1\right )&=1\\ \end {array} \]

[_separable]

10.584

22969

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x -y}{x +y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

141.199

22971

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}+y^{2}}{y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

13.710

22972

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}-\frac {x}{y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

9.422

23118

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2}+y^{2}}{2 y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

28.339

23119

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {x^{2}+y^{2}}{2 y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

27.734

23122

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x -y}{x +y}\\ y \left (0\right )&=-1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

327.945

23125

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x -y}{x +y}\\ y \left (1\right )&=-1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

208.517

23135

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}-2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

28.820

23152

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=3 x \end {array} \]

[_linear]

12.861

23153

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}-2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

30.821

23163

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }-7 y&=6 x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

49.074

23164

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

40.191

23170

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=2 x\\ y \left (2\right )&=2\\ \end {array} \]

[_linear]

88.349

23179

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y+\left (x -y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

41.429

23181

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}-2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

26.385

23182

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}+2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

35.302

23191

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y+\left (x -y\right ) y^{\prime }&=0\\ y \left (0\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

175.664

23192

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}+2 y y^{\prime } x&=0\\ y \left (1\right )&=-1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

44.631

23198

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y-\left (x -2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

52.810

23199

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{4}+y^{4}-x y^{3} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

40.508

23202

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 5 x -y+3 y^{\prime } x&=0 \end {array} \]

[_linear]

15.028

23204

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}-2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

28.052

23206

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -x^{2} y+\left (x^{3}+y^{3}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

12.554

23208

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 y+\left (7 x -y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

170.345

23209

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} {\mathrm e}^{\frac {y}{x}}-\frac {y}{x}+y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

521.324

23210

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x -\left (x^{2}-y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

56.185

23212

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -y+\left (2 x +y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

57.251

23213

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y}+\frac {y}{x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

17.781

23222

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {x +2 y}{y}\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

27.534

23223

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}-2 y y^{\prime } x&=0\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

92.280

23224

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {\sqrt {2}\, \sqrt {\frac {x +y}{x}}}{2}\\ y \left (1\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

112.988

23269

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=0 \end {array} \]

[_separable]

9.833

23837

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}-\frac {x}{y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

36.644

23843

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }&=x -y \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

276.762

23849

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y^{\prime } x +y&=0 \end {array} \]

[_separable]

21.315

23864

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (6 x^{2}+14 y^{2}\right )+y \left (13 x^{2}+30 y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

121.100

23867

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {3 x -y}{x +2 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

44.496

23869

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}+\sin \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

38.548

23870

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x y}{x^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

99.938

23872

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{3}+y^{3}}{y^{2} x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

62.801

23873

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{2} {\mathrm e}^{\frac {y}{x}}+y^{2}}{y x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

476.706

23874

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{3}+x^{2} y-y^{3}}{x^{3}-x y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

2570.260

23875

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y+\sqrt {x^{2}-y^{2}}}{x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

69.563

23876

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=1+\frac {3 y}{x} \end {array} \]

[_linear]

14.385

23877

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x^{2}+2 y^{2}-3 y x}{y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

159.638

23878

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 y^{3}+2 x^{2} y}{x^{3}+2 x y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

67.567

23917

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }+\frac {2 y}{x}&=\frac {x^{2}}{y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

100.829

23958

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y+2 y^{3}-\left (2 x^{3}+3 x y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

117.968

23961

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }-y^{2}&=2 y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

34.838

23965

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 y^{2}-2 x^{2}&=2 y y^{\prime } x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

113.050

24123

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y-3 y^{\prime } x&=0 \end {array} \]

[_separable]

5.301

24124

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} m y-n x y^{\prime }&=0 \end {array} \]

[_separable]

3.278

24126

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} v^{\prime }&=-\frac {v}{p} \end {array} \]

[_separable]

4.735

24150

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 x +y\right ) y^{\prime }+x -2 y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

15.665

24151

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x -\left (x^{2}+2 y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

12.014

24152

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y^{2}+4 x^{2}-y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

17.253

24153

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x^{2}+y x -2 y^{2}-\left (x^{2}-4 y x \right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

1.719

24154

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+2 y^{2}-y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

11.589

24155

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x -y\right ) \left (4 x +y\right )+x \left (5 x -y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

729.694

24156

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 5 v-u +\left (3 v-7 u \right ) v^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

833.372

24157

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+2 y x -4 y^{2}-\left (x^{2}-8 y x -4 y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

12.258

24158

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+2 y x -4 y^{2}-\left (x^{2}-8 y x -4 y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

11.191

24159

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (x^{2}+y^{2}\right )^{2} \left (y-y^{\prime } x \right )+y^{6} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

12.089

24160

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x +x^{2}+y^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

11.862

24161

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x -\left (x +2 y\right )^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

10.767

24162

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} v^{2}+x \left (x +v\right ) v^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

33.707

24163

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \csc \left (\frac {y}{x}\right )-y+y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

194.116

24164

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +\sin \left (\frac {y}{x}\right )^{2} \left (y-y^{\prime } x \right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

243.370

24165

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -\ln \left (y\right ) y+y \ln \left (x \right )+x \left (\ln \left (y\right )-\ln \left (x \right )\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘]]

8.762

24166

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -y \arctan \left (\frac {y}{x}\right )+x \arctan \left (\frac {y}{x}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

14.889

24167

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2} y^{\prime }&=x \left (-y+y^{\prime } x \right ) {\mathrm e}^{\frac {x}{y}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

8.924

24168

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} t \left (s^{2}+t^{2}\right ) s^{\prime }-s \left (s^{2}-t^{2}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

30.507

24169

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y-\left (x +\sqrt {y^{2}-x^{2}}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

16.540

24170

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -y+\left (3 x +y\right ) y^{\prime }&=0\\ y \left (2\right )&=-1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

61.344

24171

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y-\sqrt {x^{2}+y^{2}}-y^{\prime } x&=0\\ y \left (\sqrt {3}\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

10.771

24172

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+\sqrt {x^{2}+y^{2}}-y^{\prime } x&=0\\ y \left (\sqrt {3}\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

11.471

24173

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \cos \left (\frac {y}{x}\right )^{2}-y+y^{\prime } x&=0\\ y \left (1\right )&=\frac {\pi }{4}\\ \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

11.790

24174

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+7 y x +16 x^{2}+x^{2} y^{\prime }&=0\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

9.200

24175

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+\left (x^{2}+3 y x +4 y^{2}\right ) y^{\prime }&=0\\ y \left (2\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

16.290

24176

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y x +2 \left (x^{2}+2 y^{2}\right ) y^{\prime }&=0\\ y \left (0\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

34.967

24177

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \left (2 x^{2}-y x +y^{2}\right )-x^{2} \left (2 x -y\right ) y^{\prime }&=0\\ y \left (1\right )&={\frac {1}{2}}\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class C‘], _dAlembert]

52.651

24178

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \left (9 x -2 y\right )-x \left (6 x -y\right ) y^{\prime }&=0\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

139.164

24179

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \left (x^{2}+y^{2}\right )+x \left (3 x^{2}-5 y^{2}\right ) y^{\prime }&=0\\ y \left (2\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

91.848

24180

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 16 x +15 y+\left (3 x +y\right ) y^{\prime }&=0\\ y \left (1\right )&=-3\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

146.485

24181

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} v \left (3 x +2 v\right )-x^{2} v^{\prime }&=0\\ v \left (1\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

14.878

24182

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -2 y x +\left (3 x^{2}-2 y^{2}\right ) y^{\prime }&=0\\ y \left (0\right )&=-1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

117.205

24183

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y+\left (x -y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

16.228

24199

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y x +\left (x^{2}+y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

260.823

24200

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (y^{2}-x^{2}\right ) y^{\prime }+2 y x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

35.197

24202

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x -3 y+\left (-3 x +2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

18.311

24269

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +x +y&=0 \end {array} \]

[_linear]

10.056

24270

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}-x \left (2 x +3 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

72.760

24272

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3}+y^{3}+y^{2} \left (3 x +k y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

39.827

24277

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \left (x +3 y\right )+x^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

25.704

24279

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 x^{3}-x^{2} y+y^{3}\right ) y-x \left (2 x^{3}+y^{3}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

48.059

24282

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -y \cos \left (\frac {y}{x}\right )+x y^{\prime } \cot \left (\frac {y}{x}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘]]

32.283

24283

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \left (x^{2}+y^{2}\right )+x \left (3 x^{2}-5 y^{2}\right ) y^{\prime }&=0\\ y \left (2\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

92.533

24285

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -y-\left (x +y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

152.568

24291

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x y \left (1-y^{\prime }\right )&=x^{2} y^{\prime }+y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

115.457

24294

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -y+\left (3 x +y\right ) y^{\prime }&=0\\ y \left (2\right )&=-1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

108.023

24303

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-2 y x -y^{2}-\left (x^{2}+2 y x -y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

63.845

24305

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \left (y^{2}-3 x^{2}\right )+x^{3} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

47.503

24311

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3}-3 x y^{2}+\left (y^{3}-3 x^{2} y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

54.332

24314

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{3}-x^{3}&=x y \left (x +y y^{\prime }\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

28.908

24325

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x^{3} y^{\prime }&=y \left (3 x^{2}+y^{2}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

23.227

24338

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=y \end {array} \]

[_separable]

13.488

24343

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y^{3}-x^{3}+3 y^{2} y^{\prime } x&=0\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

138.396

24344

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+6 y^{2}-4 y y^{\prime } x&=0\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

40.022

24376

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \left (8 x -9 y\right )+2 x \left (x -3 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

93.732

24407

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{4}-4 y^{2} x^{2}-y^{4}+4 y y^{\prime } x^{3}&=0\\ y \left (1\right )&=2\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

26.751

24914

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{2}-4 t y+6 t^{2}}{t^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

10.686

24954

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (t^{2}+3 y^{2}\right ) y^{\prime }&=-2 t y \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

401.068

24957

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=t\\ y \left (2\right )&=-1\\ \end {array} \]

[_separable]

23.812

25003

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} t^{2} y^{\prime }&=y^{2}+t y+t^{2}\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

13.525

25004

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {4 t -3 y}{t -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

28.608

25005

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{2}-4 t y+6 t^{2}}{t^{2}}\\ y \left (2\right )&=4\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

56.700

25006

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{2}+2 t y}{t^{2}+t y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

78.445

25007

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {3 y^{2}-t^{2}}{2 t y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

107.371

25008

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {t^{2}+y^{2}}{t y}\\ y \left ({\mathrm e}\right )&=2 \,{\mathrm e}\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

25.280

25009

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } t&=y+\sqrt {t^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

28.785

25010

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} t^{2} y^{\prime }&=t y+y \sqrt {t^{2}+y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

62.810

25029

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y-t +\left (t +2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

33.148

25031

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+2 t y y^{\prime }+3 t^{2}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _Bernoulli]

29.380

25032

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 y-5 t +2 y y^{\prime }-y^{\prime } t&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

68.863

25033

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 t y+\left (t^{2}+3 y^{2}\right ) y^{\prime }&=0\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

2.303

25037

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} a t +b y-\left (c t +d y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

66.577

25040

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {t -y}{y+t}\\ y \left (0\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

750.884

25050

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {t -y}{y+t}\\ y \left (0\right )&=-1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

806.368

25051

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {t -y}{y+t}\\ y \left (1\right )&=-1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

327.900

25055

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } t&=2 y-t \end {array} \]

[_linear]

11.533

25056

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } t&=2 y-t\\ y \left (0\right )&=2\\ \end {array} \]

[_linear]

32.848

25496

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {c t -a y}{A t +b y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

122.611

25497

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{2}}{t^{2}} \end {array} \]

[_separable]

18.428

25505

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {-3 t^{2}-2 y^{2}}{4 t y+6 y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

594.333

25507

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {4 t -y}{t -6 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

52.519

25508

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {3 t^{2}+2 y^{2}}{4 t y+6 y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

605.154

25675

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x -2 y&=0 \end {array} \]

[_separable]

14.798

25676

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {x}{y} \end {array} \]

[_separable]

26.228

25706

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=2 y\\ y \left (0\right )&=0\\ \end {array} \]

[_separable]

33.548

25713

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+y^{2}\right ) y^{\prime }&=y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

64.767

25714

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (y-x \right ) y^{\prime }&=x +y \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

53.305

25722

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=3 x\\ y \left (-2\right )&=3\\ \end {array} \]

[_separable]

51.228

25723

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=3 x\\ y \left (2\right )&=-4\\ \end {array} \]

[_separable]

40.019

25735

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=2 y \end {array} \]

[_separable]

21.464

25736

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=2 y \end {array} \]

[_separable]

16.138

25743

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 y^{\prime } x -2 y&=0 \end {array} \]

[_separable]

21.267

25745

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=2 x\\ y \left (x_{0} \right )&=1\\ \end {array} \]

[_linear]

32.236

25787

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=-x\\ y \left (1\right )&=1\\ \end {array} \]

[_separable]

42.095

25788

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime }&=-x\\ y \left (0\right )&=4\\ \end {array} \]

[_separable]

99.648

25797

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=1-\frac {y}{x}\\ y \left (-\frac {1}{2}\right )&=2\\ \end {array} \]

[_linear]

17.992

25798

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=1-\frac {y}{x}\\ y \left (\frac {3}{2}\right )&=0\\ \end {array} \]

[_linear]

16.896

25819

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=4 y \end {array} \]

[_separable]

15.768

25833

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=0\\ y \left (0\right )&=1\\ \end {array} \]

[_separable]

86.119

25851

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+3 x +y^{\prime } x&=0 \end {array} \]

[_linear]

16.674

25877

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x y}{x^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

157.950

25880

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {6 x^{2}-7 y^{2}}{14 y x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

48.584

25881

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x^{3}+y^{3}}{y^{2} x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

69.223

25884

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y+\sqrt {x^{2}-y^{2}}}{x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

71.481

25885

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x}+\sin \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

21.303

25886

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}-y^{2}-\frac {2 y^{3} y^{\prime }}{x}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

167.426

25887

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+2 y x -4 y^{2}-\left (x^{2}-8 y x -4 y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

60.486

25890

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}+\left (y x +x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

295.423

25902

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x^{2} y+y^{3}+\left (x^{3}+3 x y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

135.781

25903

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}&=y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

28.302

25906

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +x +y&=0 \end {array} \]

[_linear]

33.124

26081

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&={\mathrm e}^{\frac {y}{x}} x +y\\ y \left (1\right )&=\ln \left (2\right )\\ \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

726.950

26082

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+\sqrt {y^{2}-x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

13.043

26087

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y y^{\prime } x&=2 y^{2}-3 x^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

53.587

26153

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=0 \end {array} \]

[_separable]

9.957

26163

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}-2 y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

9.793

26165

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{\left (\ln \left (x \right )-\ln \left (y\right )\right ) x} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

14.293

26166

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }&=y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

154.060

26169

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 x^{2}-8 y x +2 y^{2}-\left (4 x^{2}-4 y x +3 y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

413.276

26171

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y-\left (x -y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

16.643

26175

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y} \end {array} \]

[_separable]

11.799

26203

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=-\frac {y}{x} \end {array} \]

[_separable]

4.474

26256

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 4 x -3 y+\left (-3 x +2 y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

25.733

26257

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+\sqrt {y^{2}-x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

20.393

26258

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 4 x^{2}-y x +y^{2}+y^{\prime } \left (x^{2}-y x +4 y^{2}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

29.178

26259

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 4 x^{2}+y x -3 y^{2}+y^{\prime } \left (-5 x^{2}+2 y x +y^{2}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

38.569

26260

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x y}{3 x^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

24.484

26261

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x \left (x^{2}+y^{2}\right ) y^{\prime }&=\left (2 x^{2}+y^{2}\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

22.635

26262

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=\sqrt {y^{2}-x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

33.639

26263

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} a \,x^{2}+2 b x y+c y^{2}+y^{\prime } \left (b \,x^{2}+2 c x y+f y^{2}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

205.950

26275

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -y \cos \left (\frac {y}{x}\right )+x \cos \left (\frac {y}{x}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

19.109

26276

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{3} y^{\prime }+3 x y^{2}+2 x^{3}&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

50.825

26277

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (2 \sqrt {y x}-x \right ) y^{\prime }+y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

39.112

26289

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 3 y^{\prime } x -2 y&=\frac {x^{3}}{y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

29.681

26316

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (2 x^{2}+y^{2}\right )+y \left (x^{2}+2 y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

64.276

26353

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&={\mathrm e}^{\frac {x y^{\prime }}{y}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

26.577

26382

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3}-3 x y^{2}+\left (y^{3}-3 x^{2} y\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

112.165

26383

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 5 y x -4 y^{2}-6 x^{2}+\left (y^{2}-2 y x +6 x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

43.849

26392

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y^{2}-y x -\left (x^{2}-y x +y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

113.290

26399

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 1+{\mathrm e}^{\frac {x}{y}}+{\mathrm e}^{\frac {x}{y}} \left (1-\frac {x}{y}\right ) y^{\prime }&=0\\ y \left (1\right )&=1\\ \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _dAlembert]

1047.642

26400

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2}+y^{2}-y y^{\prime } x&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

16.888

26401

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \left (\left (a y+b x \right )^{3}+b \,x^{3}\right ) y^{\prime }+x \left (\left (a y+b x \right )^{3}+a y^{3}\right )&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

43.971

26858

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=x -y \end {array} \]

[_linear]

17.434

26861

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=0 \end {array} \]

[_separable]

8.690

26892

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 1+{\mathrm e}^{\frac {y}{x}}-\frac {y \,{\mathrm e}^{\frac {y}{x}}}{x}+{\mathrm e}^{\frac {y}{x}} y^{\prime }&=0\\ y \left (1\right )&=-5\\ \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _dAlembert]

547.389

26898

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y^{2}-9 y x +\left (3 y x -6 x^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

76.281

26899

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y^{2}}{x^{2}}-\frac {y}{x}+1 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

12.957

26902

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y}+\frac {y}{x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

15.887

26903

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x +y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

101.264

26905

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x -2 y\right ) y^{\prime }&=2 x -y \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

29.445

26906

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=x \cos \left (\frac {y}{x}\right )+y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

15.282

26908

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=x^{2}+y^{2} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

14.035

26910

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3} y^{\prime }&=x^{2} y-y^{3} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

34.421

27203

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +y y^{\prime }&=0 \end {array} \]

[_separable]

10.337

27204

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=2 y \end {array} \]

[_separable]

5.898

27205

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x +y&=0 \end {array} \]

[_separable]

5.375

27208

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y} \end {array} \]

[_separable]

11.779

27209

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {-3 x +y}{x +3 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

324.287

27210

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y}{x +y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

135.776

27232

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x +2 y-y^{\prime } x&=0 \end {array} \]

[_linear]

8.573

27233

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x +y\right ) y^{\prime }+x -y&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

433.671

27234

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2}-2 y x +x^{2} y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

6.701

27235

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 x^{3} y^{\prime }&=\left (2 x^{2}-y^{2}\right ) y \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

14.158

27236

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }+y^{2}&=y y^{\prime } x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class B‘]]

16.867

27237

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \left (x^{2}+y^{2}\right ) y^{\prime }&=2 y x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

29.497

27238

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=x \tan \left (\frac {y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

12.747

27239

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y-{\mathrm e}^{\frac {y}{x}} x \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

1129.896

27240

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} -y+y^{\prime } x&=\left (x +y\right ) \ln \left (\frac {x +y}{x}\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

12.325

27241

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y \cos \left (\ln \left (\frac {y}{x}\right )\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

134.350

27242

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y+\sqrt {y x}&=y^{\prime } x \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

11.981

27243

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+\sqrt {x^{2}-y^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

15.720

27300

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y x +\left (x^{2}-y^{2}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _exact, _rational, _dAlembert]

327.748

27349

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&=y+\sqrt {y^{2}-x^{2}} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

10.971

27392

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&={\mathrm e}^{\frac {x y^{\prime }}{y}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

10.927

27414

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} y^{\prime }&=y \left (x +y\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Bernoulli]

6.789

27432

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \frac {y-y^{\prime } x}{x +y y^{\prime }}&=2 \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

8.752

27444

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y \left (y-y^{\prime } x \right )&=\sqrt {y^{4}+x^{4}} \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

30.793

27446

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{2} \left (y^{\prime }-1\right )&=y \left (x +y\right ) \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _Riccati]

7.916

27453

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \sqrt {x}\, y^{\prime }&=\sqrt {y-x}+\sqrt {x} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

18.754

27456

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{2} \left (y-y^{\prime } x \right )&=x^{3} y^{\prime } \end {array} \]

[[_homogeneous, ‘class A‘], _rational, _dAlembert]

21.181

27464

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x \left (\ln \left (y\right )-\ln \left (x \right )\right ) y^{\prime }&=y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

16.775

27475

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x -y \cos \left (\frac {y}{x}\right )+x \cos \left (\frac {y}{x}\right ) y^{\prime }&=0 \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

49.496

27867

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x +y}{3 x +4 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

28.510

27868

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x -4 y}{-3 x +2 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

43.571

27869

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y-2 x}{y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

20.319

27870

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x +4 y}{2 x +3 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

40.835

27871

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x -2 y}{3 x -4 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

29.178

27872

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {2 x -y}{x -y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

13.926

27873

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {y-2 x}{-3 x +2 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

19.863

27874

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {-2 x +4 y}{x +y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

22.986

27876

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {4 x -y}{3 x -2 y} \end {array} \]

[[_homogeneous, ‘class A‘], _rational, [_Abel, ‘2nd type‘, ‘class A‘]]

13.514

28048

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y}\\ y \left (0\right )&=-3\\ \end {array} \]

[_separable]

56.605

28059

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime } x&={\mathrm e}^{\frac {y}{x}} x +y \end {array} \]

[[_homogeneous, ‘class A‘], _dAlembert]

11.263

28096

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 2 y^{\prime } x +y&=6 x\\ y \left (4\right )&=20\\ \end {array} \]

[_linear]

14.891

28114

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y}\\ y \left (0\right )&=1\\ \end {array} \]

[_separable]

65.864

28115

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y}\\ y \left (0\right )&=-1\\ \end {array} \]

[_separable]

59.390

28116

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y}\\ y \left (2\right )&=1\\ \end {array} \]

[_separable]

27.678

28117

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime }&=\frac {x}{y}\\ y \left (-2\right )&=1\\ \end {array} \]

[_separable]

20.715