Minimizing the weighted sum of machine completion times in flowshop with time lags : complexity results and a solution approach
Identifieur interne : 005C86 ( Main/Exploration ); précédent : 005C85; suivant : 005C87Minimizing the weighted sum of machine completion times in flowshop with time lags : complexity results and a solution approach
Auteurs : Julien Fondrevelle ; Ammar Oulamara ; Marie-Claude PortmannSource :
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Abstract
In this article, we consider flowshop scheduling problems with time lags constraints to minimize the weighted sum of machine completion times as objective function. Although this criterion has been addressed in few papers, it may be extremely important in practical situations. We present several complexity results and propose different approaches to solve the m-machine case.
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Le document en format XML
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>branch and bound</term>
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<front><div type="abstract" xml:lang="en" wicri:score="1035">In this article, we consider flowshop scheduling problems with time lags constraints to minimize the weighted sum of machine completion times as objective function. Although this criterion has been addressed in few papers, it may be extremely important in practical situations. We present several complexity results and propose different approaches to solve the m-machine case.</div>
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