top | item 45701644 (no title) fuglede_ | 4 months ago The triakis tetrahedron fit really is crazy close: https://youtu.be/jDTPBdxmxKw discuss order hn newest dheera|4 months ago I don't understand why this is "hard". Doesn't a donut have this coveted property? I can't think of a way to drill a hole in a donut that would allow a donut through. boothby|4 months ago A donut is nonconvex. The title leaves that very crucial word out. load replies (1)
dheera|4 months ago I don't understand why this is "hard". Doesn't a donut have this coveted property? I can't think of a way to drill a hole in a donut that would allow a donut through. boothby|4 months ago A donut is nonconvex. The title leaves that very crucial word out. load replies (1)
boothby|4 months ago A donut is nonconvex. The title leaves that very crucial word out. load replies (1)
dheera|4 months ago
boothby|4 months ago