TypePostAuthorRepliesLast post
Open problemGood Edge Labelings DOT16 years 17 weeks ago
Open problemGood edge labeling and girth DOT26 years 40 weeks ago
Open problemChromatic number of random lifts of complete graphs DOT06 years 41 weeks ago
Open problemExtension complexity of (convex) polygons DOT07 years 44 weeks ago
forum topicSubject tree DOT211 years 40 weeks ago