ThotDjehuty
7a964fd9ee
fix(docs): convert mathematical_foundations.md to correct MyST Markdown syntax
Replace all RST directives with MyST equivalents so equations and
admonitions render correctly on ReadTheDocs:
- :math:`...` inline roles -> $...$ (dollarmath extension)
- .. math:: blocks -> $$...$$ display math
- .. admonition:: -> ::::{admonition} ... :::: colon-fence blocks
- .. list-table:: -> standard Markdown pipe tables
- ``code`` -> `code` backticks
- double-colon code blocks -> fenced ``` blocks
Build: clean (no new warnings).