Part 3 - The fourth dimension | Dimensions by Jos Leys - Étienne Ghys - Aurélien Alvarez

Video description
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Chapters 3 and 4
The fourth dimension

Mathematician Ludwig Schläfli talks about objects that live in the fourth dimension...

..and shows a parade of four-dimensional polytopes, strange objects with 24, 120 and even 600 faces !

"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

Видео Part 3 - The fourth dimension | Dimensions by Jos Leys - Étienne Ghys - Aurélien Alvarez канала VonDamniel