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Efficient and Local Efficient Solutions for Assignment Type Problems

Published online by Cambridge University Press:  15 August 2002

Jacques A. Ferland  and
Pina Marziliano
Jacques A. Ferland
Affiliation:
Département d'Informatique et de Recherche Opérationnelle, Université de Montréal, C.P. 6128, Succursale Centre-Ville, Montréal Québec Canada H3C 3J7.
Pina Marziliano
Affiliation:
Département d'Informatique et de Recherche Opérationnelle, Université de Montréal, C.P. 6128, Succursale Centre-Ville, Montréal Québec Canada H3C 3J7.
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Abstract

In this paper, we analyse the multiobjective problem generated by applying a goal programming approach to deal with linear assignment type problem. We specify sufficient conditions for a solution to be efficient for this problem. The notion of efficiency with respect to a neighborhood is also introduced and characterized through sufficient conditions. Unfortunately, these conditions are not necessary in general.

Keywords

Efficiencylocal efficiencyassignmentmultiobjective.
Type
Research Article
Information
RAIRO - Operations Research , Volume 35 , Issue 3 , July 2001 , pp. 301 - 313
Copyright
© EDP Sciences, 2001

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References

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