tchow

TypePostAuthorRepliesLast post
Open problemInvariant subspace problem tchow210 years 40 weeks ago
Open problemHamiltonicity of Cayley graphs tchow411 years 5 weeks ago
Open problemFrankl's union-closed sets conjecture tchow212 years 5 weeks ago
Open problemShannon capacity of the seven-cycle tchow012 years 48 weeks ago
Open problemInverse Galois Problem tchow013 years 14 weeks ago
Open problemEdge list coloring conjecture tchow013 years 17 weeks ago
Open problemMiddle levels problem tchow013 years 17 weeks ago
Open problemKneser–Poulsen conjecture tchow013 years 17 weeks ago
Open problemWide partition conjecture tchow013 years 17 weeks ago