Math using LaTex

[mehta-pavan]

Is your feature request related to a problem? Please describe.
Some of my work is very mathematical / therotical, with pages long proof. As you see, rewriting in ".rst" or similar; not only is prone to many errors but also time consuming for doing the same thing!

Describe the solution you'd like
I would like to render directly my LaTex files ".tex" to reproduce some theory using sphinx.

Describe alternatives you've considered
Unfortutely, I only see the other way; where you are able to generate PDF or ".tex" file via sphinx - but, I would like the other way around.

Additional context
None

Thanks in advance

[mehta-pavan]

Pandocs does the trick of .tex to .rst - math is surprisingly fine.

The only issues are

(1) equations numbers are not printed and no cross reference.

(2) citations via .bib file is a problem. Bibitem may work, but doesn't cross references.