计算机工程与应用 ›› 2008, Vol. 44 ›› Issue (4): 194-197.

• 工程与应用 • 上一篇    下一篇

线性时变需求的二级供应链协调模型

曹宗宏1,2,周永务2   

  1. 1.安徽农业大学理学院 应用数学研究所,合肥 230036
    2.合肥工业大学管理学院 物流与供应链管理研究所,合肥 230009
  • 收稿日期:2007-08-17 修回日期:2007-11-22 出版日期:2008-02-01 发布日期:2008-02-01
  • 通讯作者: 曹宗宏

Coordination model of two-echelon supply chain with linear time-varying demand

CAO Zong-hong1,2,ZHOU Yong-wu2   

  1. 1.Institute of Applied Mathematics,Anhui Agricultural University,Hefei 230036,China
    2.Institute of Logistics and Supply Chain Management,Hefei University of Technology,Hefei 230009,China
  • Received:2007-08-17 Revised:2007-11-22 Online:2008-02-01 Published:2008-02-01
  • Contact: CAO Zong-hong

摘要: 考虑由一个供应商和一个零售商构成的二级供应链系统,在线性时变需求、产品的零售价格与其存储时间有关、货栈容量有限且不允许缺货的情形下,研究了供应商如何利用全数量折扣计划来激励零售商合作从而实现自身利润最大化和供应链系统完美协调的问题。从理论上证明和分析了模型最优解的存在性,同时提供了求解最优解的简单方法,并通过算例对上述结论进行佐证。

关键词: 供应链管理, 完美协调, 数量折扣, 线性时变需求

Abstract: The paper considers a two-echelon supply chain system consisted of one supplier and one retailer.Under the situation of linear time-varying demand,product’s retail price related to its storage time,limited warehouse capacity and no shortage,we study the problem of how the supplier use quantity discount to entice the retailer cooperating so as to maximize his/her own profit,and realize the perfect coordination of the supply chain system.The existence of optimal strategies is proved theoretically,and the simple resolving method is provided.A numeric example interprets the above conclusion.

Key words: supply chain management, the prefect coordination, quantity discount, linear time-varying demand