Math in reStructured Text requires escaping

[mwt]

The current parser requires two backslashes in display mode for rst file. So, \frac{a}{b} is rendered as $frac{a}{b}$ and \\frac{a}{b} is rendered as $\frac{a}{b}$.

This seems to be because the usual rst escaping is being conducted.

[github-actions[bot]]

Stale issue message

[mwt]

I think that this is still an issue.

[github-actions[bot]]

Stale issue message