The unreasonable effectiveness of linear algebra.
16:41
The History of Linear Algebra
25:47
Matrix exponentials, determinants, and Lie algebras.
13:09
a heroic use of the complex numbers
36:51
Why are there no 3 dimensional "complex numbers"?
14:35
the famous Calculus proof of the Pythagorean theorem.
49:10
17. Orthogonal Matrices and Gram-Schmidt
35:11
Is the Future of Linear Algebra.. Random?
30:31