经济批量公式在存贮问题中的应用

The Application of Economical Inventory Formula in Storage Problem

存贮论作为运筹学的一个分支,现行教材上历来都是用微积分进行讨论的。但是,对确定性存贮问题而言,用初等数学知识来解决更为方便。因此,运用平均值不等式,建立了经济批量公式,并通过具体的实际问题,说明它在存贮问题中的应用。

As a branch of operation research, the inventory theory has always been discussed by the calculus in the present teaching material. However, speaking of the definite storage question, it will be more convenient if it is solved by the elementary mathematics knowledge. Therefore, this paper utilizes the mean value inequality, establishes the economical inventory formula, and explains it in the storage question application through the actual practice.