Article ID: | iaor1998384 |
Country: | Netherlands |
Volume: | 19 |
Issue: | 4 |
Start Page Number: | 129 |
End Page Number: | 134 |
Publication Date: | Sep 1996 |
Journal: | Operations Research Letters |
Authors: | Plastria Frank, Carrizosa Emilio |
Keywords: | location |
In this paper we characterize the set of efficient points in the planar point-objective location problem under a convex locational constraint, when distances are measured by a strictly convex norm in ℝ2 and the set of demand points is a compact set. It is shown that, under these assumptions, the efficient set coincides with the closest-point projection of the convex hull of the demand points onto the feasible set.