10.13.3 Can you answer these questions?

10.13.3.1 SVG export is rasterized with certain colors
10.13.3.2 Generalized Lambert W Function?
10.13.3.3 Elegant way to handle a series of interpolation functions
10.13.3.1 SVG export is rasterized with certain colors

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=302291

Exporting a mostly-transparent rectangle as SVG gives an expected result: 
... 
[graphics] [export]
 
asked by Stephen Powell https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=14372 Score of 3
10.13.3.2 Generalized Lambert W Function?

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=302112

The Lambert W Function (defined as the inverse of $x e^x$) is implemented in Mathematica as ProductLog. 
Has anyone made any progress implementing the Generalized Lambert W Function defined as the ... 
[special-functions]
 
asked by pdmclean https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=9154 Score of 3
10.13.3.3 Elegant way to handle a series of interpolation functions

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=302336

In this post, I wrote a piece of code that can bypass singularities in numerical solutions of the first type of Painlevé ODE. The code is as follows 
... 
[numerical-integration] [interpolation]
 
asked by Jie Zhu https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=41696 Score of 2