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The linear dynamic lot size problem with minimum order quantity

delete2011-10-01
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PRE
AI
I
Irena Okhrin *
K
Knut Richter
DOI:10.1016/j.ijpe.2011.05.017delete
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摘要

摘要

En 中文
This paper continues the analysis of a special uncapacitated single item lot sizing problem where a minimum order quantity restriction, instead of the setup cost, guarantees a certain level of production lots. A detailed analysis of the model and an investigation of the particularities of the cumulative demand structure allow us to develop a solution algorithm based on the concept of atomic sub-problems. We present an optimal solution to an atomic sub-problem in an explicit form and prove that it serves as a construction block for the optimal solution of the original problem. Computational tests and a comparison with a published algorithm confirm the efficiency of the solution algorithm developed here. (C) 2011 Elsevier B.V. All rights reserved.
Keyword:
Lot sizing problem
Minimum order quantity
Dynamic programming
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期刊

International Journal of Production Economics 封面图
International Journal of Production Economics
IF:
10
论文数:
8.1K
被引数:
3.6W

机构

E
european university viadrina frankfurt oder
学者数:
230
论文数: 269
被引数: 1
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