Robert Samal

TypePostAuthorRepliesLast post
Open problemSteinberg's conjecture fhavet11 year 23 weeks ago
Open problem Graceful Tree Conjecture kintali123 years 21 weeks ago
Open problemHedetniemi's Conjecture mdevos44 years 30 weeks ago
forum topicGive us your suggestions! md175 years 17 weeks ago
Open problemCores of Cayley graphs Robert Samal35 years 51 weeks ago
Open problemStar height problem porton16 years 8 weeks ago
forum topicQuestion about 'solving' something niekeaerts36 years 13 weeks ago
Open problemStrong 5-cycle double cover conjecture arthur86 years 13 weeks ago
Open problemPetersen coloring conjecture mdevos26 years 13 weeks ago
Open problemCharacterizing (aleph_0,aleph_1)-graphs mdevos26 years 13 weeks ago
Open problemBarnette's Conjecture Robert Samal16 years 28 weeks ago
Open problemHirsch Conjecture Robert Samal46 years 32 weeks ago
Open problemComplexity of square-root sum abie56 years 34 weeks ago
Open problemSeymour's Second Neighbourhood Conjecture nkorppi56 years 49 weeks ago
Open problemReal roots of the flow polynomial mdevos27 years 9 weeks ago
Open problemStar chromatic index of complete graphs Robert Samal07 years 14 weeks ago
categorystar coloring Robert Samal07 years 14 weeks ago
categoryedge coloring Robert Samal07 years 14 weeks ago
categoryDvorak, Zdenek Robert Samal07 years 14 weeks ago
Open problemStar chromatic index of cubic graphs Robert Samal07 years 14 weeks ago
Open problemCo-separability of filter objects porton67 years 23 weeks ago
forum topicMaintaining questions in a subject area rybu47 years 24 weeks ago
Open problemThe robustness of the tensor product ormeir48 years 1 week ago
Open problemSchanuel's Conjecture Charles38 years 5 weeks ago
forum topicServer error porton19 years 23 weeks ago