基于线性信用支付的变质物品最优库存模型  

Study on Optimal Inventory Model for Deteriorating Items Based on Linear Trade Credit

作　　者：张冲[1] 戴更新[1] 韩广华[1] 李明[1] 

机构地区：[1]青岛大学国际商学院管理科学与工程系,青岛266071

出　　处：《青岛大学学报（自然科学版）》2007年第3期70-74,共5页Journal of Qingdao University(Natural Science Edition)

基　　金：国家自然科学基金资助项目(70671056);山东省自然科学基金资助项目(Y2006H02)

摘　　要：研究了信用支付期为订购周期的线性增函数情况下,变质率和需求率均为固定的物品库存模型。运用泰勒公式对满足信用支付期为零,小于和大于订购周期3种情况下的库存费用进行了近似计算,给出了模型的最优解。Considering trade credit which is the linear increasing function of ordering cycle, the optimal inventory model for deteriorating items with constant deterioration and demand rate was studied. The inventory cost functions was analyzed by Taylor Formula when the trade credit is zero, shorter and longer than the ordering cycle. Analgorithm of optimal solution of the model is given.

关 键 词：变质物品 信用支付 库存模型 

分 类 号：F252[经济管理—国民经济] F224