22:43

Representation theory: Dirichlet's theorem

30:41

Representation theory: Introduction

25:27

Representation theory: Orthogonality relations

14:45

Galois Theory Explained Simply

19:45

Representation theory: Induced representations

21:18

What's a representation? An intro to modern math's magical machinery | #SoME2

23:40

Galois theory: Splitting fields

1:50:40

When non-Baroque composers try writing fugues for the piano