TypePostAuthorRepliesLast post
Open problemGood Edge Labelings DOT16 years 9 weeks ago
Open problemGood edge labeling and girth DOT26 years 31 weeks ago
Open problemChromatic number of random lifts of complete graphs DOT06 years 33 weeks ago
Open problemExtension complexity of (convex) polygons DOT07 years 36 weeks ago
forum topicSubject tree DOT211 years 32 weeks ago