98-PERCENT-EFFECTIVE LOT-SIZING FOR SERIES INVENTORY SYSTEMS WITH BACKLOGGING

被引:28
作者
ATKINS, D [1 ]
SUN, D [1 ]
机构
[1] UNIV COLL CARIBOO,KAMLOOPS,BC,CANADA
关键词
D O I
10.1287/opre.43.2.335
中图分类号
C93 [管理学];
学科分类号
12 ; 1201 ; 1202 ; 120202 ;
摘要
For deterministic series inventory systems with backlogging, we show that the continuous relaxation of the best integer frequency policies is a lower bound on all feasible policies. The problem with backlogging can be reduced, in O(n) time, to an equivalent problem without backlogging. Therefore, based on the result of R. O. Roundy (1983), the best integer frequency policy provides a solution which is within 2% of the optimal.
引用
收藏
页码:335 / 345
页数:11
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