Parseval's Identity, Fourier Series, and nice applications.
15:11
A Fourier series of my favorite function!
23:12
building the Fourier transform
18:11
Showing this series converges is surprisingly difficult.
9:30
What are Catalan Numbers?
20:01
The strange utility of this mutant matrix.
16:36
Fourier Series
13:40
A masterful theorem for integration.
19:21