a twist on a classic improper integral
13:03
a complex approach to a classic sum
23:54
So many things to learn from this integral!!
16:58
a great limit problem.
26:07
Deriving Euler's formula four ways!
20:37
Integrate x^-x dx
15:01
how Laplace solved the Gaussian integral
17:44
do you know about the "reciprocal gamma function"??
14:32