TypePostAuthorRepliesLast post
Open problemGood Edge Labelings DOT17 years 7 weeks ago
Open problemGood edge labeling and girth DOT27 years 29 weeks ago
Open problemChromatic number of random lifts of complete graphs DOT07 years 30 weeks ago
Open problemExtension complexity of (convex) polygons DOT08 years 33 weeks ago
forum topicSubject tree DOT212 years 29 weeks ago