Deterministic lot-size inventory models with shortages and deterioration for fluctuating demand

被引：71
作者：
Teng, J [1 ]
Chern, MS
Yang, HL
Wang, YJ
机构：
[1] William Paterson Univ New Jersey, Dept Mkt & Management Sci, Wayne, NJ 07470 USA
[2] Natl Tsing Hua Univ, Dept Ind Engn, Hsinchu 30043, Taiwan
[3] Hung Kuang Inst Technol, Ctr Gen Educ, Taichung 433, Taiwan
[4] Rutgers State Univ, Dept Math Sci, Camden, NJ 08102 USA
来源：
OPERATIONS RESEARCH LETTERS | 1999年 / 24卷 / 1-2期
关键词：
inventory; lot sizing; modelling; optimization; shortages; deterioration;
D O I：
10.1016/S0167-6377(98)00042-X
中图分类号：
C93 [管理学]; O22 [运筹学];
学科分类号：
070105 ; 12 ; 1201 ; 1202 ; 120202 ;
摘要：
We establish various inventory replenishment policies. We then analytically identify the best alternative among them based on the minimum total relevant costs. Finally, we prove that the relevant cost is convex with the number of replenishments. Consequently, the search for the optimal replenishment number is reduced to finding a local minimum. (C) 1999 Elsevier Science B.V. All rights reserved.
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页码：65 / 72
页数：8
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