Lagrangian relaxation, strength of the Lagrangian dual, Lagrangian heuristics. Column generation algorithm, solving symmetric traveling salesman problem using column generation. Greedy and local ...

Researchers have devised an "absurdly fast" algorithm to solve the problem of finding the fastest flow through a network.

A new algorithm efficiently solves the graph isomorphism problem, which has puzzled computer scientists for decades.

Researchers have devised an "absurdly fast" algorithm to solve the problem of finding the fastest flow through a network.