mdevos

TypePostAuthorRepliesLast post
Open problemColoring random subgraphs mdevos113 years 11 weeks ago
categoryvertex minor mdevos013 years 13 weeks ago
categorycircle graph mdevos013 years 13 weeks ago
Open problemAre vertex minor closed classes chi-bounded? mdevos013 years 13 weeks ago
categoryGeelen, Jim mdevos013 years 13 weeks ago
categoryexcluded subgraph mdevos013 years 13 weeks ago
categorychi-bounded mdevos013 years 13 weeks ago
Open problemGraphs with a forbidden induced tree are chi-bounded mdevos013 years 13 weeks ago
categorytriangulation mdevos013 years 15 weeks ago
categorymultigrid mdevos013 years 15 weeks ago
categorydomination mdevos013 years 15 weeks ago
categoryTarjan, Robert E. mdevos013 years 15 weeks ago
categoryMatheson, Lesley R. mdevos013 years 15 weeks ago
Open problemDomination in plane triangulations mdevos013 years 15 weeks ago
Open problemErdös-Szekeres conjecture mdevos113 years 18 weeks ago
Open problem4-flow conjecture mdevos213 years 18 weeks ago
categorygeometric mean mdevos013 years 19 weeks ago
categoryarithmetic mean mdevos013 years 19 weeks ago
Open problemInequality of the means mdevos013 years 19 weeks ago
Open problemGrunbaum's Conjecture mdevos513 years 21 weeks ago
categorychromatic polynomial mdevos013 years 25 weeks ago
categorysymmetric function mdevos013 years 25 weeks ago
categoryStanley, Richard P. mdevos013 years 25 weeks ago
Open problemDoes the chromatic symmetric function distinguish between trees? mdevos013 years 25 weeks ago
Open problemThe sum of the two largest eigenvalues mdevos413 years 31 weeks ago