2.2.23 Problems 2201 to 2300

Table 2.63: Main lookup table. Sorted sequentially by problem number.

#

ODE

CAS classification

Solved?

Maple

Mma

Sympy

time(sec)

2201

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime \prime \prime \prime }-4 y^{\prime \prime \prime }+11 y^{\prime \prime }-14 y^{\prime }+10 y&=-{\mathrm e}^{x} \left (\sin \left (x \right )+2 \cos \left (2 x \right )\right ) \end {array} \]

[[_high_order, _linear, _nonhomogeneous]]

1.160

2202

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

[[_high_order, _linear, _nonhomogeneous]]

0.264

2203

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

[[_high_order, _linear, _nonhomogeneous]]

2.341

2204

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime \prime \prime \prime }+5 y^{\prime \prime \prime }+9 y^{\prime \prime }+7 y^{\prime }+2 y&={\mathrm e}^{-x} \left (30+24 x \right )-{\mathrm e}^{-2 x} \end {array} \]

[[_high_order, _linear, _nonhomogeneous]]

0.285

2205

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime \prime \prime \prime }-4 y^{\prime \prime \prime }+7 y^{\prime \prime }-6 y^{\prime }+2 y&={\mathrm e}^{x} \left (12 x -2 \cos \left (x \right )+2 \sin \left (x \right )\right ) \end {array} \]

[[_high_order, _linear, _nonhomogeneous]]

1.053

2206

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime \prime \prime }-y^{\prime \prime }-y^{\prime }+y&={\mathrm e}^{2 x} \left (10+3 x \right ) \end {array} \]

[[_3rd_order, _linear, _nonhomogeneous]]

1.059

2207

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime \prime \prime }+y^{\prime \prime }-2 y&=-{\mathrm e}^{3 x} \left (17 x^{2}+67 x +9\right ) \end {array} \]

[[_3rd_order, _linear, _nonhomogeneous]]

0.198

2208

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime \prime \prime }-6 y^{\prime \prime }+11 y^{\prime }-6 y&={\mathrm e}^{2 x} \left (-3 x^{2}-4 x +5\right ) \end {array} \]

[[_3rd_order, _linear, _nonhomogeneous]]

0.230

2209

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime \prime \prime }+2 y^{\prime \prime }+y^{\prime }&=-2 \,{\mathrm e}^{-x} \left (6 x^{2}-18 x +7\right ) \end {array} \]

[[_3rd_order, _missing_y]]

0.231

2210

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

[[_3rd_order, _linear, _nonhomogeneous]]

0.166

2211

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

[[_high_order, _linear, _nonhomogeneous]]

0.227

2212

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime \prime \prime }+2 y^{\prime \prime }-y^{\prime }-2 y&={\mathrm e}^{-2 x} \left (\left (23-2 x \right ) \cos \left (x \right )+\left (8-9 x \right ) \sin \left (x \right )\right ) \end {array} \]

[[_3rd_order, _linear, _nonhomogeneous]]

0.271

2213

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime \prime \prime \prime }-3 y^{\prime \prime \prime }+4 y^{\prime \prime }-2 y^{\prime }&={\mathrm e}^{x} \left (\left (28+6 x \right ) \cos \left (2 x \right )+\left (11-12 x \right ) \sin \left (2 x \right )\right ) \end {array} \]

[[_high_order, _missing_y]]

1.275

2214

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime \prime \prime \prime }-4 y^{\prime \prime \prime }+14 y^{\prime \prime }-20 y^{\prime }+25 y&={\mathrm e}^{x} \left (\left (2+6 x \right ) \cos \left (2 x \right )+3 \sin \left (2 x \right )\right ) \end {array} \]

[[_high_order, _linear, _nonhomogeneous]]

1.805

2215

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime \prime \prime }-2 y^{\prime \prime }-5 y^{\prime }+6 y&=2 \,{\mathrm e}^{x} \left (1-6 x \right )\\ y \left (0\right )&=2\\ y^{\prime }\left (0\right )&=7\\ y^{\prime \prime }\left (0\right )&=9\\ \end {array} \]

[[_3rd_order, _linear, _nonhomogeneous]]

0.346

2216

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime \prime \prime }-y^{\prime \prime }-y^{\prime }+y&=-{\mathrm e}^{-x} \left (4-8 x \right )\\ y \left (0\right )&=2\\ y^{\prime }\left (0\right )&=0\\ y^{\prime \prime }\left (0\right )&=0\\ \end {array} \]

[[_3rd_order, _linear, _nonhomogeneous]]

0.302

2217

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 4 y^{\prime \prime \prime }-3 y^{\prime }-y&={\mathrm e}^{-\frac {x}{2}} \left (2-3 x \right )\\ y \left (0\right )&=-1\\ y^{\prime }\left (0\right )&=15\\ y^{\prime \prime }\left (0\right )&=-17\\ \end {array} \]

[[_3rd_order, _linear, _nonhomogeneous]]

1.367

2218

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime \prime \prime \prime }+2 y^{\prime \prime \prime }+2 y^{\prime \prime }+2 y^{\prime }+y&={\mathrm e}^{-x} \left (20-12 x \right )\\ y \left (0\right )&=3\\ y^{\prime }\left (0\right )&=-4\\ y^{\prime \prime }\left (0\right )&=7\\ y^{\prime \prime \prime }\left (0\right )&=-22\\ \end {array} \]

[[_high_order, _linear, _nonhomogeneous]]

0.383

2219

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime \prime \prime }+2 y^{\prime \prime }+y^{\prime }+2 y&=30 \cos \left (x \right )-10 \sin \left (x \right )\\ y \left (0\right )&=3\\ y^{\prime }\left (0\right )&=-4\\ y^{\prime \prime }\left (0\right )&=16\\ \end {array} \]

[[_3rd_order, _linear, _nonhomogeneous]]

1.250

2220

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y^{\prime \prime \prime \prime }-3 y^{\prime \prime \prime }+5 y^{\prime \prime }-2 y^{\prime }&=-2 \,{\mathrm e}^{x} \left (\cos \left (x \right )-\sin \left (x \right )\right )\\ y \left (0\right )&=2\\ y^{\prime }\left (0\right )&=0\\ y^{\prime \prime }\left (0\right )&=-1\\ y^{\prime \prime \prime }\left (0\right )&=-5\\ \end {array} \]

[[_high_order, _missing_y]]

6.716

2221

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

[[_3rd_order, _with_linear_symmetries]]

0.371

2222

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 4 x^{3} y^{\prime \prime \prime }+4 x^{2} y^{\prime \prime }-5 y^{\prime } x +2 y&=30 x^{2} \end {array} \]

[[_3rd_order, _with_linear_symmetries]]

0.437

2223

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

[[_3rd_order, _exact, _linear, _nonhomogeneous]]

1.458

2224

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 16 x^{4} y^{\prime \prime \prime \prime }+96 x^{3} y^{\prime \prime \prime }+72 x^{2} y^{\prime \prime }-24 y^{\prime } x +9 y&=96 x^{{5}/{2}} \end {array} \]

[[_high_order, _with_linear_symmetries]]

0.553

2225

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{4} y^{\prime \prime \prime \prime }-4 x^{3} y^{\prime \prime \prime }+12 x^{2} y^{\prime \prime }-24 y^{\prime } x +24 y&=x^{4} \end {array} \]

[[_high_order, _with_linear_symmetries]]

0.476

2226

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{4} y^{\prime \prime \prime \prime }+6 x^{3} y^{\prime \prime \prime }+2 x^{2} y^{\prime \prime }-4 y^{\prime } x +4 y&=12 x^{2} \end {array} \]

[[_high_order, _exact, _linear, _nonhomogeneous]]

1.460

2227

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

[[_3rd_order, _with_linear_symmetries]]

0.637

2228

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3} y^{\prime \prime \prime }-5 x^{2} y^{\prime \prime }+14 y^{\prime } x -18 y&=x^{3}\\ y \left (1\right )&=0\\ y^{\prime }\left (1\right )&=1\\ y^{\prime \prime }\left (1\right )&=7\\ \end {array} \]

[[_3rd_order, _with_linear_symmetries]]

1.534

2229

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3} y^{\prime \prime \prime }-6 x^{2} y^{\prime \prime }+16 y^{\prime } x -16 y&=9 x^{4}\\ y \left (1\right )&=2\\ y^{\prime }\left (1\right )&=1\\ y^{\prime \prime }\left (1\right )&=5\\ \end {array} \]

[[_3rd_order, _with_linear_symmetries]]

0.599

2230

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{3} y^{\prime \prime \prime }+x^{2} y^{\prime \prime }-2 y^{\prime } x +2 y&=x \left (x +1\right )\\ y \left (-1\right )&=-6\\ y^{\prime }\left (-1\right )&={\frac {43}{6}}\\ y^{\prime \prime }\left (-1\right )&=-{\frac {5}{2}}\\ \end {array} \]

[[_3rd_order, _exact, _linear, _nonhomogeneous]]

0.639

2231

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{4} y^{\prime \prime \prime \prime }+3 x^{3} y^{\prime \prime \prime }-x^{2} y^{\prime \prime }+2 y^{\prime } x -2 y&=9 x^{2}\\ y \left (1\right )&=-7\\ y^{\prime }\left (1\right )&=-11\\ y^{\prime \prime }\left (1\right )&=-5\\ y^{\prime \prime \prime }\left (1\right )&=6\\ \end {array} \]

[[_high_order, _exact, _linear, _nonhomogeneous]]

1.774

2232

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} 4 x^{4} y^{\prime \prime \prime \prime }+24 x^{3} y^{\prime \prime \prime }+23 x^{2} y^{\prime \prime }-y^{\prime } x +y&=6 x\\ y \left (1\right )&=2\\ y^{\prime }\left (1\right )&=0\\ y^{\prime \prime }\left (1\right )&=4\\ y^{\prime \prime \prime }\left (1\right )&=-{\frac {37}{4}}\\ \end {array} \]

[[_high_order, _exact, _linear, _nonhomogeneous]]

1.740

2233

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{4} y^{\prime \prime \prime \prime }+5 x^{3} y^{\prime \prime \prime }-3 x^{2} y^{\prime \prime }-6 y^{\prime } x +6 y&=40 x^{3}\\ y \left (-1\right )&=-1\\ y^{\prime }\left (-1\right )&=-7\\ y^{\prime \prime }\left (-1\right )&=-1\\ y^{\prime \prime \prime }\left (-1\right )&=-31\\ \end {array} \]

[[_high_order, _exact, _linear, _nonhomogeneous]]

0.808

2234

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

[[_3rd_order, _linear, _nonhomogeneous]]

0.379

2235

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

[[_3rd_order, _exact, _linear, _nonhomogeneous]]

1.372

2236

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

[[_high_order, _linear, _nonhomogeneous]]

0.428

2237

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

[[_high_order, _exact, _linear, _nonhomogeneous]]

0.532

2238

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

system_of_ODEs

1.479

2239

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-\frac {5 y_{1}}{4}+\frac {3 y_{2}}{4}\\ y_{2}^{\prime }&=\frac {3 y_{1}}{4}-\frac {5 y_{2}}{4}\\ \end {array} \]

system_of_ODEs

0.489

2240

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-\frac {4 y_{1}}{5}+\frac {3 y_{2}}{5}\\ y_{2}^{\prime }&=-\frac {2 y_{1}}{5}-\frac {11 y_{2}}{5}\\ \end {array} \]

system_of_ODEs

1.547

2241

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

system_of_ODEs

0.529

2242

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

system_of_ODEs

0.490

2243

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=4 y_{1}-3 y_{2}\\ y_{2}^{\prime }&=2 y_{1}-y_{2}\\ \end {array} \]

system_of_ODEs

1.522

2244

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-6 y_{1}-3 y_{2}\\ y_{2}^{\prime }&=y_{1}-2 y_{2}\\ \end {array} \]

system_of_ODEs

0.507

2245

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=y_{1}-y_{2}-2 y_{3}\\ y_{2}^{\prime }&=y_{1}-2 y_{2}-3 y_{3}\\ y_{3}^{\prime }&=-4 y_{1}+y_{2}-y_{3}\\ \end {array} \]

system_of_ODEs

2.136

2246

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-6 y_{1}-4 y_{2}-8 y_{3}\\ y_{2}^{\prime }&=-4 y_{1}-4 y_{3}\\ y_{3}^{\prime }&=-8 y_{1}-4 y_{2}-6 y_{3}\\ \end {array} \]

system_of_ODEs

1.878

2247

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=3 y_{1}+5 y_{2}+8 y_{3}\\ y_{2}^{\prime }&=y_{1}-y_{2}-2 y_{3}\\ y_{3}^{\prime }&=-y_{1}-y_{2}-y_{3}\\ \end {array} \]

system_of_ODEs

1.990

2248

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=y_{1}-y_{2}+2 y_{3}\\ y_{2}^{\prime }&=12 y_{1}-4 y_{2}+10 y_{3}\\ y_{3}^{\prime }&=-6 y_{1}+y_{2}-7 y_{3}\\ \end {array} \]

system_of_ODEs

2.034

2249

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=4 y_{1}-y_{2}-4 y_{3}\\ y_{2}^{\prime }&=4 y_{1}-3 y_{2}-2 y_{3}\\ y_{3}^{\prime }&=y_{1}-y_{2}-y_{3}\\ \end {array} \]

system_of_ODEs

1.052

2250

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-2 y_{1}+2 y_{2}-6 y_{3}\\ y_{2}^{\prime }&=2 y_{1}+6 y_{2}+2 y_{3}\\ y_{3}^{\prime }&=-2 y_{1}-2 y_{2}+2 y_{3}\\ \end {array} \]

system_of_ODEs

1.987

2251

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=3 y_{1}+2 y_{2}-2 y_{3}\\ y_{2}^{\prime }&=-2 y_{1}+7 y_{2}-2 y_{3}\\ y_{3}^{\prime }&=-10 y_{1}+10 y_{2}-5 y_{3}\\ \end {array} \]

system_of_ODEs

1.882

2252

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=3 y_{1}+y_{2}-y_{3}\\ y_{2}^{\prime }&=3 y_{1}+5 y_{2}+y_{3}\\ y_{3}^{\prime }&=-6 y_{1}+2 y_{2}+4 y_{3}\\ \end {array} \]

system_of_ODEs

1.807

2253

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=3 y_{1}+4 y_{2}\\ y_{2}^{\prime }&=-y_{1}+7 y_{2}\\ \end {array} \]

system_of_ODEs

0.435

2254

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

system_of_ODEs

0.401

2255

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-7 y_{1}+4 y_{2}\\ y_{2}^{\prime }&=-y_{1}-11 y_{2}\\ \end {array} \]

system_of_ODEs

1.418

2256

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=3 y_{1}+y_{2}\\ y_{2}^{\prime }&=-y_{1}+y_{2}\\ \end {array} \]

system_of_ODEs

0.406

2257

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=4 y_{1}+12 y_{2}\\ y_{2}^{\prime }&=-3 y_{1}-8 y_{2}\\ \end {array} \]

system_of_ODEs

1.379

2258

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-10 y_{1}+9 y_{2}\\ y_{2}^{\prime }&=-4 y_{1}+2 y_{2}\\ \end {array} \]

system_of_ODEs

0.459

2259

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-13 y_{1}+16 y_{2}\\ y_{2}^{\prime }&=-9 y_{1}+11 y_{2}\\ \end {array} \]

system_of_ODEs

0.497

2260

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=2 y_{2}+y_{3}\\ y_{2}^{\prime }&=-4 y_{1}+6 y_{2}+y_{3}\\ y_{3}^{\prime }&=4 y_{2}+2 y_{3}\\ \end {array} \]

system_of_ODEs

1.834

2261

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=\frac {y_{1}}{3}+\frac {y_{2}}{3}-y_{3}\\ y_{2}^{\prime }&=-\frac {4 y_{1}}{3}-\frac {4 y_{2}}{3}+y_{3}\\ y_{3}^{\prime }&=-\frac {2 y_{1}}{3}+\frac {y_{2}}{3}\\ \end {array} \]

system_of_ODEs

1.841

2262

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-y_{1}+y_{2}-y_{3}\\ y_{2}^{\prime }&=-2 y_{1}+2 y_{3}\\ y_{3}^{\prime }&=-y_{1}+3 y_{2}-y_{3}\\ \end {array} \]

system_of_ODEs

1.818

2263

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=4 y_{1}-2 y_{2}-2 y_{3}\\ y_{2}^{\prime }&=-2 y_{1}+3 y_{2}-y_{3}\\ y_{3}^{\prime }&=2 y_{1}-y_{2}+3 y_{3}\\ \end {array} \]

system_of_ODEs

0.975

2264

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=6 y_{1}-5 y_{2}+3 y_{3}\\ y_{2}^{\prime }&=2 y_{1}-y_{2}+3 y_{3}\\ y_{3}^{\prime }&=2 y_{1}+y_{2}+y_{3}\\ \end {array} \]

system_of_ODEs

2.011

2265

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-11 y_{1}+8 y_{2}\\ y_{2}^{\prime }&=-2 y_{1}-3 y_{2}\\ \end {array} \]

system_of_ODEs

0.467

2266

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=15 y_{1}-9 y_{2}\\ y_{2}^{\prime }&=16 y_{1}-9 y_{2}\\ \end {array} \]

system_of_ODEs

1.481

2267

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-3 y_{1}-4 y_{2}\\ y_{2}^{\prime }&=y_{1}-7 y_{2}\\ \end {array} \]

system_of_ODEs

0.470

2268

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-7 y_{1}+24 y_{2}\\ y_{2}^{\prime }&=-6 y_{1}+17 y_{2}\\ \end {array} \]

system_of_ODEs

1.415

2269

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-7 y_{1}+3 y_{2}\\ y_{2}^{\prime }&=-3 y_{1}-y_{2}\\ \end {array} \]

system_of_ODEs

0.434

2270

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-y_{1}+y_{2}\\ y_{2}^{\prime }&=y_{1}-y_{2}-2 y_{3}\\ y_{3}^{\prime }&=-y_{1}-y_{2}-y_{3}\\ \end {array} \]

system_of_ODEs

1.948

2271

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-2 y_{1}+2 y_{2}+y_{3}\\ y_{2}^{\prime }&=-2 y_{1}+2 y_{2}+y_{3}\\ y_{3}^{\prime }&=-3 y_{1}+3 y_{2}+2 y_{3}\\ \end {array} \]

system_of_ODEs

0.839

2272

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-7 y_{1}-4 y_{2}+4 y_{3}\\ y_{2}^{\prime }&=y_{1}+y_{3}\\ y_{3}^{\prime }&=-9 y_{1}-5 y_{2}+6 y_{3}\\ \end {array} \]

system_of_ODEs

2.666

2273

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-y_{1}-4 y_{2}-y_{3}\\ y_{2}^{\prime }&=3 y_{1}+6 y_{2}+y_{3}\\ y_{3}^{\prime }&=-3 y_{1}-2 y_{2}+3 y_{3}\\ \end {array} \]

system_of_ODEs

1.924

2274

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=4 y_{1}-8 y_{2}-4 y_{3}\\ y_{2}^{\prime }&=-3 y_{1}-y_{2}-4 y_{3}\\ y_{3}^{\prime }&=y_{1}-y_{2}+9 y_{3}\\ \end {array} \]

system_of_ODEs

2.015

2275

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-5 y_{1}-y_{2}+11 y_{3}\\ y_{2}^{\prime }&=-7 y_{1}+y_{2}+13 y_{3}\\ y_{3}^{\prime }&=-4 y_{1}+8 y_{3}\\ \end {array} \]

system_of_ODEs

1.898

2276

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=5 y_{1}-y_{2}+y_{3}\\ y_{2}^{\prime }&=-y_{1}+9 y_{2}-3 y_{3}\\ y_{3}^{\prime }&=-2 y_{1}+2 y_{2}+4 y_{3}\\ \end {array} \]

system_of_ODEs

0.855

2277

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=y_{1}+10 y_{2}-12 y_{3}\\ y_{2}^{\prime }&=2 y_{1}+2 y_{2}+3 y_{3}\\ y_{3}^{\prime }&=2 y_{1}-y_{2}+6 y_{3}\\ \end {array} \]

system_of_ODEs

0.845

2278

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-6 y_{1}-4 y_{2}-4 y_{3}\\ y_{2}^{\prime }&=2 y_{1}-y_{2}+y_{3}\\ y_{3}^{\prime }&=2 y_{1}+3 y_{2}+y_{3}\\ \end {array} \]

system_of_ODEs

1.726

2279

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=2 y_{2}-2 y_{3}\\ y_{2}^{\prime }&=-y_{1}+5 y_{2}-3 y_{3}\\ y_{3}^{\prime }&=y_{1}+y_{2}+y_{3}\\ \end {array} \]

system_of_ODEs

1.838

2280

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-2 y_{1}-12 y_{2}+10 y_{3}\\ y_{2}^{\prime }&=2 y_{1}-24 y_{2}+11 y_{3}\\ y_{3}^{\prime }&=2 y_{1}-24 y_{2}+8 y_{3}\\ \end {array} \]

system_of_ODEs

0.906

2281

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-y_{1}-12 y_{2}+8 y_{3}\\ y_{2}^{\prime }&=y_{1}-9 y_{2}+4 y_{3}\\ y_{3}^{\prime }&=y_{1}-6 y_{2}+y_{3}\\ \end {array} \]

system_of_ODEs

1.797

2282

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-4 y_{1}-y_{3}\\ y_{2}^{\prime }&=-y_{1}-3 y_{2}-y_{3}\\ y_{3}^{\prime }&=y_{1}-2 y_{3}\\ \end {array} \]

system_of_ODEs

1.727

2283

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-3 y_{1}-3 y_{2}+4 y_{3}\\ y_{2}^{\prime }&=4 y_{1}+5 y_{2}-8 y_{3}\\ y_{3}^{\prime }&=2 y_{1}+3 y_{2}-5 y_{3}\\ \end {array} \]

system_of_ODEs

0.850

2284

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-3 y_{1}-y_{2}\\ y_{2}^{\prime }&=y_{1}-y_{2}\\ y_{3}^{\prime }&=-y_{1}-y_{2}-2 y_{3}\\ \end {array} \]

system_of_ODEs

1.692

2285

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-y_{1}+2 y_{2}\\ y_{2}^{\prime }&=-5 y_{1}+5 y_{2}\\ \end {array} \]

system_of_ODEs

1.775

2286

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-11 y_{1}+4 y_{2}\\ y_{2}^{\prime }&=-26 y_{1}+9 y_{2}\\ \end {array} \]

system_of_ODEs

0.724

2287

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=y_{1}+2 y_{2}\\ y_{2}^{\prime }&=-4 y_{1}+5 y_{2}\\ \end {array} \]

system_of_ODEs

0.727

2288

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=5 y_{1}-6 y_{2}\\ y_{2}^{\prime }&=3 y_{1}-y_{2}\\ \end {array} \]

system_of_ODEs

0.730

2289

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-3 y_{1}-3 y_{2}+y_{3}\\ y_{2}^{\prime }&=2 y_{2}+2 y_{3}\\ y_{3}^{\prime }&=5 y_{1}+y_{2}+y_{3}\\ \end {array} \]

system_of_ODEs

18.567

2290

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-3 y_{1}+3 y_{2}+y_{3}\\ y_{2}^{\prime }&=y_{1}-5 y_{2}-3 y_{3}\\ y_{3}^{\prime }&=-3 y_{1}+7 y_{2}+3 y_{3}\\ \end {array} \]

system_of_ODEs

2.616

2291

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=2 y_{1}+y_{2}-y_{3}\\ y_{2}^{\prime }&=y_{2}+y_{3}\\ y_{3}^{\prime }&=y_{1}+y_{3}\\ \end {array} \]

system_of_ODEs

2.477

2292

\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} y_{1}^{\prime }&=-3 y_{1}+y_{2}-3 y_{3}\\ y_{2}^{\prime }&=4 y_{1}-y_{2}+2 y_{3}\\ y_{3}^{\prime }&=4 y_{1}-2 y_{2}+3 y_{3}\\ \end {array} \]

system_of_ODEs

2.310

2293

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

[_separable]

0.668

2294

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

[_separable]

44.259

2295

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

[_separable]

0.394

2296

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

[_separable]

0.450

2297

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

[_linear]

1.573

2298

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

[_separable]

8.062

2299

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

[_separable]

8.938

2300

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

[_linear]

3.609