4 links
Graph Theory Open Problems
dimacs.rutgers.edu
Six problems suitable for undergraduate research projects.
Past Open Problems Columns
math.uiuc.edu
By Douglas B. West, from the SIAM Activity Group Newsletter in Discrete Mathematics.
Some Open Problems
eecs.umich.edu
Open problems and conjectures concerning the determination of properties of families of graphs.
Showing 20–4 of 4 results