Algorithms
Dictionary of
Algorithms, Data Structures and Problems
Free
On-Line Dictionary of Computing
World of Mathematics
JDSL Java Data
Structures and Algorithms Library, Goodrich and Tamassia.
Analysis of
Algorithms home page
Problems
in Topological Graph Theory from Dan Archdeacon.
Bondy and Murty's Unsolved Problems
Graph Theory page of Thomas Emden-Weinert
mathtools.net
Ileana Streinu