#feditips trouble computing the cauchy-riemann equations? try doing a chsnge to vsriable to
x=u+iv; y=u-iv
(assuming the original function was in terms of u and v)
cauchy-riemann can be reformulated im this setting as the parrial of f wrt y being 0
https://www.tbray.org/ongoing/WhatItIs
started in 2003 (!)
this tweet (https://nitter.hu/JeffLadish/status/1545179118282518528#m) is funny for meta reasons
After another fair bit-chosen, we continue our search for the best unicode character, with a quaternary search by codepoint.
Round 5:
I operate by Crocker's rules[1].