mdevos

TypePostAuthorRepliesLast post
categoryZiegler, Gunter M. mdevos018 years 2 weeks ago
Open problemWoodall's Conjecture mdevos018 years 7 weeks ago
Open problemRyser's conjecture mdevos018 years 10 weeks ago
Open problemThe Erdös-Hajnal Conjecture mdevos018 years 10 weeks ago
Open problemHamiltonian paths and cycles in vertex transitive graphs mdevos018 years 10 weeks ago
Open problem57-regular Moore graph? mdevos018 years 10 weeks ago
Open problemFew subsequence sums in Z_n x Z_n mdevos018 years 11 weeks ago
Open problemOlson's Conjecture mdevos018 years 11 weeks ago
Open problemJorgensen's Conjecture mdevos018 years 11 weeks ago
Open problemHighly connected graphs with no K_n minor mdevos018 years 11 weeks ago
Open problemThe Alon-Tarsi basis conjecture mdevos018 years 11 weeks ago
Open problemThe permanent conjecture mdevos018 years 11 weeks ago
Open problemThe additive basis conjecture mdevos018 years 11 weeks ago
Open problemA nowhere-zero point in a linear mapping mdevos018 years 11 weeks ago
Open problemPartitioning edge-connectivity mdevos018 years 11 weeks ago
Open problemAcyclic edge-colouring mdevos018 years 11 weeks ago
Open problemPacking T-joins mdevos018 years 11 weeks ago
Open problemDecomposing eulerian graphs mdevos018 years 11 weeks ago
Open problemFaithful cycle covers mdevos018 years 11 weeks ago
Open problem(m,n)-cycle covers mdevos018 years 11 weeks ago
Open problemThe circular embedding conjecture mdevos018 years 11 weeks ago
Open problemUnit vector flows mdevos018 years 11 weeks ago
Open problemA homomorphism problem for flows mdevos018 years 11 weeks ago
Open problemThe three 4-flows conjecture mdevos018 years 11 weeks ago
Open problemBouchet's 6-flow conjecture mdevos018 years 11 weeks ago