Abstract:Using a geometric branch-and-bound technique, my goal in this paper is to compute a sharp outer approximation of all Pareto-optimal solutions in multicriteria optimization problems. To this end, I propose some general further discarding tests that are based on the Fritz John necessary conditions for Pareto optimality.The branch-and-bound solution method as well as the general further discarding tests leads to a very useful tool especially for multicriteria facility location problems. Therefore, my suggested ap… Show more
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