Part 1 - Dimension two | Dimensions by Jos Leys - Étienne Ghys - Aurélien Alvarez
Channel: VonDamniel
Date: 2018-08-30

Video description
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Chapter 1
Dimension two.

Hipparchus shows us how to describe the position of any point on Earth with two numbers...

..and explains the stereographic projection : how to draw a map of the world.

"Dimensions by Jos Leys - Étienne Ghys - Aurélien Alvarez "

A film for a wide audience! Nine chapters, two hours of maths, that take you gradually up to the fourth dimension. Mathematical vertigo guaranteed!

Support the authors buying the DVD here.
http://www.dimensions-math.org/Dim_order_E.htm

Film distributed under a  Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 Unported License
http://www.dimensions-math.org/Dim_download_E.htm