TypePostAuthorRepliesLast post
Open problemGood Edge Labelings DOT110 years 16 weeks ago
Open problemGood edge labeling and girth DOT210 years 38 weeks ago
Open problemChromatic number of random lifts of complete graphs DOT010 years 39 weeks ago
Open problemExtension complexity of (convex) polygons DOT011 years 42 weeks ago
forum topicSubject tree DOT215 years 38 weeks ago