The following pages link to (Q3807227):
Displaying 13 items.
- Quo vadis, graph theory? A source book for challenges and directions (Q684911) (← links)
- Research problems from the 5th Slovenian Conference (Bled, 2003) (Q864155) (← links)
- Some recent problems and results in graph theory (Q1356694) (← links)
- Graph theory. Favorite conjectures and open problems -- 2 (Q1667439) (← links)
- On the number of edges in some graphs (Q2192131) (← links)
- On the size of graphs without repeated cycle lengths (Q2410242) (← links)
- (Q3139745) (← links)
- Some unsolved problems in discrete mathematics and mathematical cybernetics (Q3550935) (← links)
- (Q3812256) (← links)
- (Q4023696) (← links)
- (Q4207939) (← links)
- (Q4726269) (← links)
- An old problem of Erdős: a graph without two cycles of the same length (Q6162025) (← links)