TypePostAuthorRepliesLast post
Open problemGood Edge Labelings DOT17 years 24 weeks ago
Open problemGood edge labeling and girth DOT27 years 46 weeks ago
Open problemChromatic number of random lifts of complete graphs DOT07 years 48 weeks ago
Open problemExtension complexity of (convex) polygons DOT08 years 51 weeks ago
forum topicSubject tree DOT212 years 47 weeks ago