| 反需求函数集值情况下单主多从寡头竞争模型 |
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| 引用本文： | 王能发,杨哲.反需求函数集值情况下单主多从寡头竞争模型[J].运筹与管理,2014,23(2):163-166. |
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| 作者姓名： | 王能发 杨哲 |
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| 作者单位： | 1.贵州财经大学 数学与统计学院,贵州 贵阳 550004; 2.上海财经大学 经济学院,上海 200433 |
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| 基金项目： | 国家自然科学基金项目(11161015);贵州省科学技术基金资助项目(黔科合J字[2011]2096);贵州省教育厅自然科学基金资助项目(黔教科2010029);上海财经大学“数理经济学”教育部重点实验室开放课题(201309KF02) |
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| 摘 要： | 现实中反需求函数可能不是单值的,而是集值的.在这种情况下,研究单主多从寡头竞争模型。对集值反需求函数进行分析,给出跟随寡头的反应函数性质,证明模型Stackelberg-Cournot Nash均衡(SCN均衡)的存在性。
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| 关 键 词： | 集值反需求函数 寡头竞争模型 StackelbergCournotNash均衡 存在性 |
| 收稿时间： | 2012-11-06 |
One Leader-Multi-Followers Oligopolistic Competition Model on the Condition Inverse Demand Function is Set-Value |
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| WANG Neng-fa,YANG Zhe.One Leader-Multi-Followers Oligopolistic Competition Model on the Condition Inverse Demand Function is Set-Value[J].Operations Research and Management Science,2014,23(2):163-166. |
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| Authors: | WANG Neng-fa YANG Zhe |
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| Institution: | 1. School of Mathematics and Statistics,Guizhou University of Finance and Economics, Guiyang 550004, China; 2. Shanghai University of Finance and Economics, Shanghai 200433, China |
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| Abstract: | In the reality, the demand function may not be a single value, but set-value. One leader-multi-followers oligarchic competition model is studied. The set-value inverse demand function is analyzed, and the property of following oligarchs reaction function is given. Furthermoure, the existence of Stackelberg-Cournot Nash equilibrium(SCN)is proved. |
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| Keywords: | set-value inverse demand function oligarchic competition model stackelberg-cournot nash equilibrium existence |
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