I am trying to enable math expressions (LaTeX expressions) on a blogdown/Hugo blog.
I am using the xmin theme.
I followed Xie's directions in the blogdown book (see the Support Math Expressions Through MathJax section) here. Specifically, I added the following to the foot_custom.html file for the theme:
<script src="//yihui.name/js/math-code.js"></script>
<script async
src="//cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js">
</script>
But, some math expressions still didn't render--see this post here.
The source for my blog is here (and the foot_custom.html is here).