Robert Samal

TypePostAuthorRepliesLast post
Open problemSteinberg's conjecture fhavet11 year 1 week ago
Open problem Graceful Tree Conjecture kintali122 years 51 weeks ago
Open problemHedetniemi's Conjecture mdevos44 years 9 weeks ago
forum topicGive us your suggestions! md174 years 47 weeks ago
Open problemCores of Cayley graphs Robert Samal35 years 29 weeks ago
Open problemStar height problem porton15 years 38 weeks ago
forum topicQuestion about 'solving' something niekeaerts35 years 43 weeks ago
Open problemStrong 5-cycle double cover conjecture arthur85 years 43 weeks ago
Open problemPetersen coloring conjecture mdevos25 years 43 weeks ago
Open problemCharacterizing (aleph_0,aleph_1)-graphs mdevos25 years 43 weeks ago
Open problemBarnette's Conjecture Robert Samal16 years 6 weeks ago
Open problemHirsch Conjecture Robert Samal46 years 11 weeks ago
Open problemComplexity of square-root sum abie56 years 12 weeks ago
Open problemSeymour's Second Neighbourhood Conjecture nkorppi56 years 27 weeks ago
Open problemReal roots of the flow polynomial mdevos26 years 40 weeks ago
Open problemStar chromatic index of complete graphs Robert Samal06 years 44 weeks ago
categorystar coloring Robert Samal06 years 44 weeks ago
categoryedge coloring Robert Samal06 years 44 weeks ago
categoryDvorak, Zdenek Robert Samal06 years 44 weeks ago
Open problemStar chromatic index of cubic graphs Robert Samal06 years 44 weeks ago
Open problemCo-separability of filter objects porton67 years 2 weeks ago
forum topicMaintaining questions in a subject area rybu47 years 2 weeks ago
Open problemThe robustness of the tensor product ormeir47 years 31 weeks ago
Open problemSchanuel's Conjecture Charles37 years 35 weeks ago
forum topicServer error porton19 years 1 week ago