Journal of Korean Society of Industrial and Systems Engineering (산업경영시스템학회지)
- Volume 11 Issue 17
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- Pages.9-14
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- 1988
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- 2005-0461(pISSN)
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- 2287-7975(eISSN)
(s, S ) Inventory Models with Ordering Quantity Dependent Stochastic Lead Times
제품인도기간이 주문량에 의존하여 변화하는 (s, S) 재고모형
Abstract
A (s, S) inventory policy is studied for a continuous inventory model in which lead times are dependent on the ordering quantity. The model assumes that at most one order is outstanding and demands occur in a compound poison process. The steady-state probability distributions of the inventory levels are derived so as to determine the long-run expected average cost. And the computational procedure is presented.
Keywords