累进制数量折扣下存在资金约束的联合订购模型

A Multi-item Ordering Model with Incremental Quantity Discount and Fund Constraint

以零售商库存成本最小化为目标,零售商进行多品种订购过程面临有限资金约束时,面对供应商提供的累进制数量折扣优惠,应如何调整其库存策略。针对累进制数量折扣条件下有资金约束的零售商多品种联合订购问题,结合EOQ方法建立模型并给出实现零售商的库存成本最小化订购策略,最后给出算法并结合算例验证。

In multi-item ordering problems with fund constraint, when the supplier offers incremental quantity discounts, the retailer will adjust the inventory policy to minimize the inventory cost. This paper researches on the multi-item ordering models with incremental quantity discounts and fund constraint, gets the optimal ordering policy to minimize the inventory cost by the Economic Ordering Quantity Model, and an algorithm and numerical example are given to verify the conclusion