Combinatorial Optimization Related Links

• OR-Library: by J. E. Beasley
• Collection of Java applets for TSP
• Traveling Salesman Problem: Introduction, algorithms, and test cases
• James B. Orlin's class web site on optimization
• DIMACS: DIMACS Implementation Challenges
• Vehicle Routing Problem (VRP)

People

• Keld Helsgaun: LKH heuristic and others
• Andrew V. Goldberg