Lot-sizing on a tree |
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| Authors: | Marco Di Summa |
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| Institution: | a Dipartimento di Matematica Pura ed Applicata, Università degli Studi di Padova, Italy
b Center of Operations Research and Econometrics (CORE), Université catholique de Louvain, 34 Voie du Roman Pays, 1348 Louvain-la-Neuve, Belgium |
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| Abstract: | For the problem of lot-sizing on a tree with constant capacities, or stochastic lot-sizing with a scenario tree, we present various reformulations based on mixing sets. We also show how earlier results for uncapacitated problems involving (Q,SQ) inequalities can be simplified and extended. Finally some limited computational results are presented. |
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| Keywords: | Lot-sizing Scenario tree Mixing sets |
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