tchow

TypePostAuthorRepliesLast post
Open problemInvariant subspace problem tchow214 years 28 weeks ago
Open problemHamiltonicity of Cayley graphs tchow414 years 45 weeks ago
Open problemFrankl's union-closed sets conjecture tchow215 years 45 weeks ago
Open problemShannon capacity of the seven-cycle tchow016 years 36 weeks ago
Open problemInverse Galois Problem tchow017 years 2 weeks ago
Open problemEdge list coloring conjecture tchow017 years 4 weeks ago
Open problemMiddle levels problem tchow017 years 5 weeks ago
Open problemKneser–Poulsen conjecture tchow017 years 5 weeks ago
Open problemWide partition conjecture tchow017 years 5 weeks ago