摘要
基于回购合同下多个供应商单方面组成联盟和多个销售商非联盟的情形,分析各个销售商的订货量,以便实现供应商联盟和各个销售商的利润最优.首先,采用广义圆锥有效解的一类交互规划方法,求得各个销售商在利润最大时的最优订货量.其次,利用熵权法解决供应商联盟利润最大情况下产品供应量的最优分配.最后,通过利润调节机制——Shapely值法,解决在供应商联盟不亏本的情况下供应商之间的利润分配问题.
Based on a situation where multiple suppliers formed a coalition and multiple retailers non-union under the buyback contract, the order quantity of each retailer was analyzed to achieve the optimal profit of supplier alliance and each retailer. The optimal order quantity of each retailer was obtained by means of a kind of interactive programmer method for Generalized Cone Efficient Solution. Then the entropy method was used to solve the optimal allocation of product supply under the maximum profit of supplier alliance. Finally, with establish the profit coordination mechanism：Shapely value method, the optimal allocation of the issue of profit allocation between suppliers was solved when supplier alliance doesn′t lose money.
出处
《南通大学学报（自然科学版）》
CAS
2017年第3期72-78,90,共8页
Journal of Nantong University(Natural Science Edition)
关键词
供应商
销售商
回购合同
供应商联盟
订货量
supplier
retailer
buyback contract
supplier alliance
order quantity
