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The Four Color Map Theorem - Numberphile

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Description: Published 7 days ago

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The Four Color Map Theorem (or colour!?) was a long-standing problem until it was cracked in 1976 using a "new" method... computers!

A little bit of extra footage from this: https://pardaa.com/watch/laMkuPrad3s

This video features Dr James Grime - http://jamesgrime.com
More Grime videos: http://bit.ly/grimevideos

Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile

We are also supported by Science Sandbox, a Simons Foundation initiative dedicated to engaging everyone with the process of science.

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Videos by Brady Haran

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