2019-02-21
[public] 308K views, 11.6K likes, 87.0 dislikes audio only
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This video features Edmund Harriss from University of Arkansas.
Extra footage from this interview: /youtube/video/7ehaadVtaMI
Heesch's Tiling Problem by Casey Mann: http://faculty.washington.edu/cemann/Heesch.pdf
Check out the Numberphile Podcast: https://www.numberphile.com/podcast/
Penrose Tiling: /youtube/video/QTrM-UVcgBY
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There's an error in the heesch number 5 diagram, the topmost yellow tile should be green, so that the ring of green tiles completely enclosed the yellow ring.
/youtube/video/7ehaadVtaMI