| 基于用户路径选择博弈的Braess诡异存在性分析 |
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| 引用本文： | 张建军,宋瑞,李峰辉.基于用户路径选择博弈的Braess诡异存在性分析[J].道路交通与安全,2007,7(2):21-23. |
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| 作者姓名： | 张建军 宋瑞 李峰辉 |
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| 作者单位： | 江苏省交通科学研究院有限公司 南京210017(张建军，李峰辉)，北京交通大学交通运输学院 北京100044(宋瑞) |
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| 摘 要： | 运用效用理论和博弈论分别提出了静态条件和动态条件下用户出行路径选择需求。同时,选取了经典的Braess诡异现象作为案例,对代表性的出行个体在路网中的路径选择过程进行分析,得出了子博弈精炼纳什均衡下的路网分配结果,验证了Braess诡异现象的存在性。
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| 关 键 词： | 路径选择 博弈 Braess诡异 |
Analysis of the Existence of Braess Quirkiness Based on Route Selection Game of Users |
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| Zhang Jianjun,Song Rui,Li Fenghui.Analysis of the Existence of Braess Quirkiness Based on Route Selection Game of Users[J].Road Traffic & Safety,2007,7(2):21-23. |
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| Authors: | Zhang Jianjun Song Rui Li Fenghui |
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| Institution: | Zhang Jianjun1,Song Rui2,Li Fenghui1 |
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| Abstract: | From utility theory and game theory educes user trip route selection demand in both static and dy-namic cases.And besides,this paper use famous Braess quirkiness as a case,analyzing the progress of route selec-tions of prevalent users in network,and conclude the sub-merge Nash Equilibrium of network assignment,and ac-cordingly validates the existence of Braess quirkiness. |
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| Keywords: | route selection game theory braess quirkiness |
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