Topologists at it again these mfers.
testing MathJax Show more
Aha, so it doesn't seem to be set up for the `\$$…\$\$` tokens, but does work with `\\(…\\)`. OK then.
Is my daughter too young for NP-hard problems?
Ed Pegg, Jr has started updating http://www.mathpuzzle.com/ again! Hooray!
A Mastodon instance for maths people. The kind of people who make \(\pi z^2 \times a\) jokes.
Use \( and \) for inline LaTeX, and \[ and \] for display mode.