Diagnosing infeasibilities in network flow problems.

Charu C. Aggarwal Ravindra K. Ahuja Jianxiu Hao James B. Orlin

Published in: Math. Program. (1998)

Keyphrases

network flow problem
minimum cost
network flow
minimal cost
network design problem
network simplex algorithm
fixed charge
mixed integer
np hard
linear programming
neural network
upper bound
approximation algorithms