21:14

Mordell-Weil theorem

22:44

Matrix trace isn't just summing the diagonal | Lie groups, algebras, brackets #5

15:42

The Moonshine Conjecture and Advice for Math Students | Richard Borcherds | TEDxNiendorf

19:14

The strange cousin of the complex numbers -- the dual numbers.

5:01

What do I do? Algebraic Geometry for Everyone!

13:07

Borwein integrals

22:48

Counting points on the E8 lattice with modular forms (theta functions) | #SoME2

1:00:32

Sporadic groups