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Mostrando ítems 31-38 de 38
Artículo
A generalized model of equality measures in network location problems
(Elsevier, 2008-03)
In this paper, the concept of the ordered weighted averaging operator is applied to define a model which unifies and generalizes several inequality measures. For a location x, the value of the new objective function is the ...
Artículo
Set-valued TU-games
(Elsevier, 2004)
The goal of this paper is to explore solution concepts for set-valued TU-games. Several stability conditions can be defined since one can have various interpretations of an improvement within the multicriteria framework. ...
Artículo
A flexible approach to location problems
(Springer, 2000-02)
When dealing with location problems we are usually given a set of existing facilities and we are looking for the location of one or several new facilities. In the classical approaches weights are assigned to existing ...
Artículo
A flexible model and efficient solution strategies for discrete location problems
(Elsevier, 2009-03-06)
Flexible discrete location problems are a generalization of most classical discrete locations problems like p-median or p-center problems. They can be modeled by using so-called ordered median functions. These functions ...
Artículo
A comparison of formulations and solution methods for the minimum-envy location problem. Additional results
(2008)
We consider a discrete facility location problem with a new form of equity criterion. The model discussed in the paper analyzes the case where demand points only have strict preference order on the sites where the plants ...
Artículo
Tesis Doctoral
Análisis cooperativo de cadenas de distribución
(2007-05-29)
En esta tesis se estudia la posible cooperación en procesos de decisión en los que intervienen varios agentes. Las principales contribuciones de este trabajo son:- Exten sión del concepto de solución de Owen para juegos ...
Artículo
The path player game: A network game from the point of view of the network providers
(Springer, 2008-08)
We introduce the path player game, a noncooperative network game with a continuum of mutually dependent set of strategies. This game models network flows from the point of view of competing network operators. The players ...