Green's functions, Delta functions and distribution theory
34:03
Linear Operators and their Adjoints
15:41
Step Function and Delta Function
15:23
Green's function for Sturm-Liouville problems
22:52
Green's functions: the genius way to solve DEs
16:57
Green's functions
9:25
The Dirac Delta 'Function': How to model an impulse or infinite spike
30:44
The Langlands Programme - Andrew Wiles
27:14