Lagrangian Cardinality Cuts and Variable Fixing for Capacitated Network Design.

Meinolf Sellmann Georg Kliewer Achim Koberstein

Published in: ESA (2002)

Keyphrases

network design
fixed charge
network design problem
facility location
communication networks
heuristic solution
network flow problem
network architecture
optimal solution
information systems
np hard
switched networks
lower bound
lot sizing