tchow

TypePostAuthorRepliesLast post
Open problemInvariant subspace problem tchow212 years 23 weeks ago
Open problemHamiltonicity of Cayley graphs tchow412 years 40 weeks ago
Open problemFrankl's union-closed sets conjecture tchow213 years 40 weeks ago
Open problemShannon capacity of the seven-cycle tchow014 years 31 weeks ago
Open problemInverse Galois Problem tchow014 years 49 weeks ago
Open problemEdge list coloring conjecture tchow015 years 22 hours ago
Open problemMiddle levels problem tchow015 years 1 day ago
Open problemKneser–Poulsen conjecture tchow015 years 1 day ago
Open problemWide partition conjecture tchow015 years 2 days ago