High Multiplicity Scheduling with Switching Costs for few Products

Autor:	Gabay, Michaël, Grigoriev, Alexander, Kreuzen, Vincent J. C., Oosterwijk, Tim
Rok vydání:	2015
Předmět:	Mathematics - Optimization and Control
Druh dokumentu:	Working Paper
Popis:	We study a variant of the single machine capacitated lot-sizing problem with sequence-dependent setup costs and product-dependent inventory costs. We are given a single machine and a set of products associated with a constant demand rate, maximum loading rate and holding costs per time unit. Switching production from one product to another incurs sequencing costs based on the two products. In this work, we show that by considering the high multiplicity setting and switching costs, even trivial cases of the corresponding "normal" counterparts become non-trivial in terms of size and complexity. We present solutions for one and two products. Comment: 10 pages (4 appendix), to be published in Operations Research Proceedings 2014
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1504.00201 Zobrazit plný text záznamu View this record from Arxiv