Now showing items 21-23 of 23
The single-assignment hub covering problem: models and linearizations
(Palgrave Macmillan Ltd., 2003)
We study the hub covering problem which, so far, has remained one of the unstudied hub location problems in the literature. We give a combinatorial and a new integer programming formulation of the hub covering problem ...
Tree network 1-median location with interval data: a parameter space-based approach
(Taylor & Francis, 2005)
We consider a family of 1-median location problems on a tree network where the vertex weights are ranges rather than point values. We define a new framework for making sound decisions under uncertainty which is primarily ...
A branch-and-cut algorithm for the alternative fuel refueling station location problem with routing
Because of the limited range of alternative fuel vehicles (AFVs) and the sparsity of the available alternative refueling stations (AFSs), AFV drivers cooperatively deviate from their paths to refuel. This deviation is ...