Necessity of complex numbers
17:21
Photons and the loss of determinism
11:26
Do Complex Numbers Exist?
23:29
How Imaginary Numbers Were Invented
1:16:07
Lecture 1: Introduction to Superposition
25:06
What is the i really doing in Schrödinger's equation?
10:45
The Man Who Solved the $1 Million Math Problem...Then Disappeared
13:08
Why do Electrical Engineers use imaginary numbers in circuit analysis?
29:42