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需求依赖库存量的变质性物品供应链协调
引用本文:陶胜,杨志林,宋辉.需求依赖库存量的变质性物品供应链协调[J].合肥工业大学学报(自然科学版),2012(2):284-288.
作者姓名:陶胜  杨志林  宋辉
作者单位:合肥工业大学数学学院
基金项目:国家自然科学基金资助项目(60975040)
摘    要:文章由需求率受销售商当前库存水平影响及生产商品具有易变质性的假设,研究了由单个生产商与单个销售商组成的2层供应链系统协调问题,在基于Stackelberg主从博弈下,讨论了生产商提出通过提供量折扣来改善整个供应链的利润,从而使供应链达到了完美的协调,最后给出实例。

关 键 词:变质性物品  量折扣  库存影响需求

Supply chain coordination model for perishable items with a stock-dependent demand rate
TAO Sheng,YANG Zhi-lin,SONG Hui.Supply chain coordination model for perishable items with a stock-dependent demand rate[J].Journal of Hefei University of Technology(Natural Science),2012(2):284-288.
Authors:TAO Sheng  YANG Zhi-lin  SONG Hui
Institution:(School of Mathematics,Hefei University of Technology,Hefei 230009,China)
Abstract:A two-level supply chain coordination model with single manufacturer and single retailer is developed under the assumptions that a stock-dependent demand is considered and the product is deteriorating.It is pointed out that the Stackelberg game,in which the manufacturer declares the wholesale price to the retailer and then the retailer follows by selecting the order quantity,can coordinate the supply chain perfectly.Numerical examples are presented to illustrate the developed model.
Keywords:perishable item  quantity discount  stock-dependent demand
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