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If you don't happen to have the time to visit him, here is a playlist of videos Numberphile did on Klein Bottles, his basement warehouse, the intrinsic curvatur
by superice 3y ago
If you don't happen to have the time to visit him, here is a playlist of videos Numberphile did on Klein Bottles, his basement warehouse, the intrinsic curvature of pizza, and a whole bunch of other interesting things: https://www.youtube.com/watch?v=-k3mVnRlQLU&list=PLt5AfwLFPxWJeBhzCJ_JXdaIXi_YJl7Bh https://www.youtube.com/watch?v=-k3mVnRlQLU&list=PLt5AfwLFPx...