Kissmyaxe about 2 months ago Looks like legit math, but I haven't gotten to Christoffel symbols yet, so I get lost after (B). Doesn't help that I can't read French, but I can pick up most of the loanwords. Not sure what's being derived here.
Blindga about 2 months ago Laplace transform to polar coordinates. Differential geometry I believe. Pretty hardcore stuff. It's used in engineering science.Also, it looks like she's saying "this is on the test" so uh... good luck everyone? Updated about 2 months ago