Article ID: | iaor19891093 |
Country: | Netherlands |
Volume: | 41 |
Issue: | 3 |
Start Page Number: | 314 |
End Page Number: | 320 |
Publication Date: | Aug 1989 |
Journal: | European Journal of Operational Research |
Authors: | Vohra Rakesh V. |
Keywords: | location |
The paper generalizes the notion of a Condorcet point of a network by allowing an individual’s vote to be weighted by an integral power of his/her distance from a facilty to be sited. It shows that on a tree network this ‘generalized’ Condorcet point coincides with the solution of a certain nonlinear single facility location problem. This result may be viewed as a generalization of an earlier result due to Hansen and Thisse. The paper also gives a polynomial algorithm for solving this nonlinear location problem.