標題: | A note on optimal policies for a periodic inventory system with emergency orders |
作者: | Chiang, C 管理科學系 Department of Management Science |
關鍵字: | inventory model;periodic review;dynamic programming;optimization |
公開日期: | 1-二月-2001 |
摘要: | In this article, we develop a dynamic programming model for a periodic review inventory system in which emergency orders can be placed at the start of each period, while regular orders are placed at the beginning of an order cycle (which consists of a number of periods). We assume that the regular and emergency supply lead times differ by one period. We devise a simple algorithm of computing the optimal policy parameters. Thus, the ordering policy developed is easy to implement. |
URI: | http://dx.doi.org/10.1016/S0305-0548(99)00092-1 http://hdl.handle.net/11536/29877 |
ISSN: | 0305-0548 |
DOI: | 10.1016/S0305-0548(99)00092-1 |
期刊: | COMPUTERS & OPERATIONS RESEARCH |
Volume: | 28 |
Issue: | 2 |
起始頁: | 93 |
結束頁: | 103 |
顯示於類別: | 期刊論文 |