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Continuous-review inventory system with lost sales and variable lead time
被引:0
|作者:
Mohebbi, E
[1
]
Posner, MJM
[1
]
机构:
[1] Univ Toronto, Dept Mech & Ind Engn, Toronto, ON M5S 3G8, Canada
关键词:
D O I:
10.1002/(SICI)1520-6750(199804)45:3<259::AID-NAV2>3.0.CO;2-6
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:
Using a system-point (SP) method of level crossings, we derive the stationary distribution of the inventory level (stock on hand) in a continuous-review inventory system with compound Poisson demand, Erlang as well as hyperexponentially distributed lead times, and lost sales. This distribution is then used to formulate long-run average cost functions with/without a service level constraint. Some numerical results are also presented, and compared with the Hadley and Whitin heuristic. (C) 1998 John Wiley & Sons, Inc.
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页码:259 / 278
页数:20
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