Please use this identifier to cite or link to this item:
Title: On multi-item economic lot-sizing with remanufacturing and uncapacitated production
Authors: Cunha, Jesus O.
Konstantaras, Ioannis
Melo, Rafael A.
Sifaleras, Angelo
Subjects: FRASCATI::Natural sciences::Mathematics::Applied Mathematics
FRASCATI::Natural sciences::Computer and information sciences
Keywords: Inventory
Lot-sizing with remanufacturing
Mixed integer programming
Reverse logistics
Issue Date: 2017
Publisher: Elsevier
Source: Applied Mathematical Modelling
Volume: 50
First Page: 772
Last Page: 780
Abstract: In this paper we consider the multi-item economic lot-sizing problem with remanufacturing and uncapacitated production. Observing that the problem is composed of several independent single-item problems, we show how very high quality feasible solutions and bounds can be obtained by solving each item separately using an effective approach recently proposed in the literature. Computational experiments show that our approach improves the best known feasible solutions and lower bounds for all the available instances. In addition, 86 instances could be solved to optimality and the remaining open gap was below 0.5% for almost all the unsolved instances.
ISSN: 0307904X
Other Identifiers: 10.1016/j.apm.2016.10.037
Appears in Collections:Department of Applied Informatics

Files in This Item:
File Description SizeFormat 
On_multi-item_economic_lot-sizing_with_remanufacturing_and_uncapacitated_production.pdf292,24 kBAdobe PDFThumbnail

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.