منابع مشابه
Aggregation and disaggregation in Markov decision models for inventory control
AGGREGATION AND DISAGGREGATION IN MARKOV DECISION MODELS FOR INVENTORY CONTROL
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any organizations have wrestled with the issues of inventory locations and stocking levels. When it is critical to have inventory available for customers, the traditional approach has been to place a large amount of inventory at all locations. Carrying an excessive amount of inventory achieves a high service level, but can be enormously costly, especially if the product has a high cost per unit...
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This paper presents the new mathematical model for determining the optimal ordering policy for industrial and commercial companies. In the previous research, the numerous inventory models under inflationary conditions have been developed. In these models, the demand rate, usually, has been considered constant and well known, time-varying, stock dependent or price-dependent. But, the demand rate...
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9/9/01 Inventory Theory Inventory Theory.S1 Inventory Models This chapter will consider several model types. Supplement 2 describes deterministic models. Even though many features of an inventory system involve uncertainty of some kind, it is common to assume much simpler deterministic models for which solutions are found using calculus. Deterministic models also provide a base on which to inco...
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ژورنال
عنوان ژورنال: Journal of the American Statistical Association
سال: 1962
ISSN: 0162-1459
DOI: 10.2307/2282418