2016-09-08

[public] 1.88M views, 58.2K likes, dislikes audio only

Numberphile

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Cliff references A Comprehensive Introduction to Differential Geometry by Michael Spivak: http://amzn.to/2cwmdB7

Animation: Pete McPartlan

Note from Cliff:

Original ideas & suggestions from Peter Nguyen of Coker College and Danny Stoll of U/Chicago

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