leshabirukov

TypePostAuthorRepliesLast post
Open problemGraham's conjecture on tree reconstruction mdevos57 years 6 weeks ago
Open problemExtremal problem on the number of tree endomorphism shudeshijie27 years 48 weeks ago
Open problemspanning trees akhodkar38 years 40 weeks ago
Open problemEdge-antipodal colorings of cubes mdevos59 years 27 weeks ago
forum topicSeparators in string graphs - is statement correct? leshabirukov010 years 5 days ago