Lot-sizing on a tree

Marco Di Summa and Laurence A. Wolsey

No 2006044, LIDAM Discussion Papers CORE from Université catholique de Louvain, Center for Operations Research and Econometrics (CORE)

Abstract: For the problem of lot-sizing on a tree with constant capacities, or stochastic log-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.

Keywords: lot-sizing; scenario tree; mixing sets (search for similar items in EconPapers)
Date: 2006-05
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Citations: View citations in EconPapers (2)

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