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Lot-sizing on a tree

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Di Summa, Marco [UCL] Wolsey, Laurence [UCL]

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.

Document type Document de travail (Working Paper)
Access type Accès libre
Publication date 2006
Collection CORE Discussion Papers - 2006/44
Affiliation UCL - CORE - Center for Operations Research and Econometrics
Keywords Lot-Sizing ; Scenario Tree ; Mixing Sets
Links
Bibliographic reference Di Summa, Marco ; Wolsey, Laurence. Lot-sizing on a tree. CORE Discussion Papers ; 2006/44 (2006)
Permanent URL http://hdl.handle.net/2078.1/4498