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绿色闭环供应链网络及其通有稳定性的研究

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建立一个由生产商、零售商和需求市场组成的,其中由零售商负责可再制造产品的回收.且在生产、运输环节考虑了废弃物排放的多产品绿色闭环供应链网络模型.给出了多层绿色闭环供应链网络各层决策者的多准则优化条件、对应的变分不等式以及多准则网络均衡条件.最后,验证了绿色闭环供应链网络的通有稳定性,即绿色闭环供应链网络问题空间中存在一个稠密剩余集,该子集中的任意一个绿色闭环供应链网络问题的解映射都是连续的.
Green Losed-Loop Supply Chain Network and Pass-Through Stability Research
In this paper,a multi-product green closed-loop supply chain network consisting of producers,retailers and demand markets is modeled,with the retailers responsible for the recycling of recyclable products,and waste emissions are considered in the production and transportation stages.The multi-criteria optimization conditions for decision makers at each level of the multi-layer green closed-loop supply chain network,the corresponding variational inequalities,and the multi-criteria network equilibrium conditions are given.Finally,the generic stability of the green closed-loop supply chain network is verified,i.e.there exists a dense residual set in the problem space of the green closed-loop supply chain network,and the solution mapping of any green closed-loop supply chain network problem in this subset is continuous.

green closed-loop supply chainupper semi-continuousBaire spaceessential solution

徐嘉磊、林志

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重庆交通大学数学与统计学院,重庆 400074

绿色闭环供应链 上半连续 Baire空间 本质解

2024

西安文理学院学报(自然科学版)
西安文理学院

西安文理学院学报(自然科学版)

影响因子:0.209
ISSN:1008-5564
年,卷(期):2024.27(3)