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需求为任意次函数存贮模型的最优解
Optimization Solution of a Kind of Inventory Model for the Life Cycle Fitting Approximation by Using Free Degree Function
【摘要】 讨论一类推广的需求率为任意次函数的存贮模型 ,给出该模型的解析最优解 ,同时讨论该模型的各类应用实例。
【Abstract】 The typical reserve model is only limited to the case in which require speed(the Requirement in unit time) doesn’t vary. But the requirement of practical reserve often varies. As the requirement rate is a linear function or quadratic function, etc, its tactics of reserve control see also the document. The paper gives a reserve model which the requirement rate is a kind of hight degree function, and varies periodically. It also gives an analytic solution and conclusion.
【关键词】 库存费;
需求率;
寿命周期;
订购量;
订购时间;
【Key words】 Inventory Fees; Demand Rate; Life Cycle; Order Quantity; Replenishment Time;
【Key words】 Inventory Fees; Demand Rate; Life Cycle; Order Quantity; Replenishment Time;
- 【文献出处】 系统工程 ,Systems Engineering , 编辑部邮箱 ,2003年04期
- 【分类号】F224
- 【被引频次】25
- 【下载频次】187