the underline in equation is replaced by *

[HeChengH]

I find the equation:

$$ \mathbf{L}_{\mathbf{X}}\chi_{xx^{\prime}}^{-1} $$

$$ L_{X}\chi_{xx^{\prime}}^{-1} $$

will be turned into

$$ \mathbf{L}*{\mathbf{X}}\chi*{xx^{\prime}}^{-1} $$

$$ L*{X} \chi*{xx^{\prime}}^{-1} $$

[jeongHwarr]

I’ve addressed this issue in the following PR: https://github.com/veya2ztn/md2notion_api_version/pull/7. I’d appreciate it if you could take a look.