videos30296VIDEOS
events1586EVENTS
authors20565AUTHORS
SIGN UP SIGN IN
Menu
HOME
Is all about Math
Proof

Proof

Étienne Ghys

,

Jos Leys

,

Aurélien Alvarez

calendar icon Mar 15, 2010 3712 views
video thumbnail
Pause
Mute
speed icon
speed icon
0.25
0.5
0.75
1
1.25
1.5
1.75
2

Mathematician Bernhard Riemann explains the importance of proofs in mathematics. He proves a theorem on stereographic projection.

RELATED CATEGORIES

MATHEMATICS

MORE VIDEOS FROM THE EVENT

Is all about Math

MORE VIDEOS FROM THE SAME CATEGORIES

Except where otherwise noted, content on this site is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International license.