欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
在模糊需求环境下，研究n级供应链系统的收益共享契约机制。将市场需求视为模糊变量，通过模糊截集理论建立了模糊需求下n级供应链的分散决策模型、集中决策模型以及收益共享契约机制模型，并给出了各模型中的最优策略。研究结果表明：零售商的产品最优订购量处于模糊需求中心点的左侧还是右侧，取决于产品零售价格和单位产品成本，并且随着零售价格的增加而提高；单位产品批发价格并不随着零售价格的变化而改变；供应链各成员的最优模糊期望利润随着零售价格的增加而增加。最后通过数值算例对模型进行了分析。
英文摘要：
The revenue sharing contract mechanism for n-echelon supply chains in fuzzy demand environment is re- searched is this paper. The models of decentralized decision, centralized decision and revenue sharing contract are built by the method of fuzzy cut sets theory, and their optimal policies are also proposed. It is shown that the opti- mal order quantity of retailer locatihg in left or right side of the center of the fuzzy demand, is affeeted with the changing of the retail price and the unit cost. The optimal order quantity also and increases with the raise of the re- tail price. The wholesale price does not vary with the changing of the retail price. The optimal fuzzy expected prof- its for the actors in supply chain increase with increasing of the retail price. Finally, a numerical is given to illustrate and validate the models and conclusions.
同期刊论文项目
同项目期刊论文
A CONSISTENT IMPUTATION GENERATION METHOD FOR LINGUISTIC COOPERATIVE GAMES AND ITS APPLICATION TO RI
The induced generalized interval-valued intuitionistic fuzzy hybrid Shapley averaging operator and i
SOME CONTINUOUS AGGREGATION OPERATORS WITH INTERVAL-VALUED INTUITIONISTIC FUZZY INFORMATION AND THEI
Profit allocation scheme among players in Supply-Chain based on Shapley values of fuzzy bi-cooperati
Bi-matrix games with fuzzy strategies and fuzzy payoffs and corresponding mathematical programming p
期刊信息
位置：