Article ID: | iaor20115761 |
Volume: | 22 |
Issue: | 1 |
Start Page Number: | 52 |
End Page Number: | 70 |
Publication Date: | Jul 2011 |
Journal: | Journal of Combinatorial Optimization |
Authors: | Daescu Ovidiu, Cheung Ki |
Keywords: | location |
In this paper, we present approximation algorithms for solving the