Week1Lecture1: History of complex numbers
![](https://i.ytimg.com/vi/KeRHQ7j4JCQ/mqdefault.jpg)
30:40
Week1Lecture2: Algebra and geometry in the complex plane
![](https://i.ytimg.com/vi/cUzklzVXJwo/mqdefault.jpg)
23:29
How Imaginary Numbers Were Invented
![](https://i.ytimg.com/vi/sD0NjbwqlYw/mqdefault.jpg)
22:11
But what is the Riemann zeta function? Visualizing analytic continuation
![](https://i.ytimg.com/vi/tg7PYsMg4B0/mqdefault.jpg)
26:38
Week2Lecture1: Complex functions
![](https://i.ytimg.com/vi/eRVRioN4GwA/mqdefault.jpg)
19:39
Quel type de mathématiques les développeurs de jeux devraient-ils connaître ?
![](https://i.ytimg.com/vi/_o1EVaLMF74/mqdefault.jpg)
5:43
The true history of complex numbers.
![](https://i.ytimg.com/vi/Oj89a-RwKaY/mqdefault.jpg)
24:57
Saddest Chopin Pieces
![](https://i.ytimg.com/vi/EyBDtUtyshk/mqdefault.jpg)
40:45