TypePostAuthorRepliesLast post
Open problemGood Edge Labelings DOT16 years 27 weeks ago
Open problemGood edge labeling and girth DOT26 years 49 weeks ago
Open problemChromatic number of random lifts of complete graphs DOT06 years 50 weeks ago
Open problemExtension complexity of (convex) polygons DOT08 years 1 week ago
forum topicSubject tree DOT211 years 49 weeks ago