竞争性运输通道选择的博弈模型研究  

Game Model of Selection of Competitive Transportation Corridors

作　　者：朱健梅[1] 

机构地区：[1]西南交通大学交通运输学院,成都610031

出　　处：《西南交通大学学报》2003年第3期336-340,共5页Journal of Southwest Jiaotong University

摘　　要：通过对博弈论原理和竞争性运输通道选择问题的特性的研究,可以用博弈论的方法和原理比较和选择竞争性运输通道。在对竞争性运输通道的选择问题进行抽象的数学描述后,建立了相应的博弈论数学模型,并运用剔除严格劣战略的方法,对模型构造了可行的算法。同时对参与人集合的确定;纳什均衡的个数以及模型的拓展等问题做了进一步的分析.最后,通过与AHP的比较,提出了模型向贝叶斯博弈拓展的设想。为竞争性运输通道的选择优化问题提供了一种新的研究思路.The research on its principle and the character of the problem discussed shows that the game theory may be applied to the selection of repetitiveness transportation corridors. Through the mathematic description of the corridors' selecting, its game model is set up, and the algorithm for this model is given on the basis of the interated elimination of strictly dominated actions. In addition, the setting up of the players' set, the number of the Nash equilibrium and the expansion of the model are analyzed. Finally, by comparing with AHP, the possibility to expand this model to the Bayesian game model is discussed.

关 键 词：竞争性运输通道 通道选择 博奕模型 纳什均衡 贝叶斯博弈 交通运输线路 

分 类 号：U116.2[交通运输工程] O225[理学—运筹学与控制论]