Modelling the Hop Constrained Connected Facility Location Problem on Layered Graphs.

Ivana Ljubic Stefan Gollowitzer

Published in: Electron. Notes Discret. Math. (2010)

Keyphrases

facility location problem
facility location
dominating set
approximation algorithms
multi period
fully connected
connected components
submodular functions
connected graphs
neighborhood graph
evolutionary algorithm
np hard
integer programming
expert systems
lagrangian relaxation