允许延期付款的EOQ模型

EOQ Model Under Permissible Delay in Payments

在允许延期付款的条件下,研究需求率与价格相关、变质率随时间变化的产品的库存优化问题,建立优化补货周期和商品价格的库存模型,给出模型的一种近似求解方法,并用数值实例来验证该模型的有效性.

Under the condition that delay in payment is permitted, this paper studies the optimization problem of inventory in which price is depended on demand and deterioration is varied with time. The inventory model with optimized the replenishment cycle time and price is established, an approximate method to find the optimal solution is provided. At the end, a numerical example is presented to illustrate the validity of the model.