howcooperationarisesfromrationalplayers

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	howcooperationarisesfromrationalplayers
	Mu Yifen; Guo Lei
	2013
发表期刊	sciencechinainformationscience
ISSN	1674-733X
卷号	56 期号:11
摘要	In classical control systems, the plant to be controlled does not have intention to gain its payoff or benefit, which is obviously not the case in various aspects of social and economic systems(or subsystems). In the latter case, competition and cooperation between players who will optimize their own payoffs turn out to be an important feature, and a fundamental problem is how to achieve cooperation from these rational players. In this paper, we present a neat way to lead to cooperation in dynamical Prisoner's Dilemma game. In our scenario, the two players are heterogenous with hierarchical roles as the 'leader' and the 'follower' respectively. It is shown that the system will co-evolve into and stay at the cooperation state if and only if the leader is restricted not to take the dominating strategies. For the special case of 1-step-memory, the optimal strategies for the leader and follower are 'Tit for Tat' and 'ALL C' respectively. In this framework, both the heterogeneity of the players' roles and the multiplicity of time-scales are crucial for cooperation, which are quite natural settings from the view point of control theory. Besides, the boundary for cooperation also turns out to depend on the relative payoffs of the players.
语种	英语
资助项目	[National Natural Science Foundation of China]
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/46452
专题	系统科学研究所国家数学与交叉科学中心
作者单位	中国科学院数学与系统科学研究院
推荐引用方式 GB/T 7714	Mu Yifen,Guo Lei. howcooperationarisesfromrationalplayers[J]. sciencechinainformationscience,2013,56(11).
APA	Mu Yifen,&Guo Lei.(2013).howcooperationarisesfromrationalplayers.sciencechinainformationscience,56(11).
MLA	Mu Yifen,et al."howcooperationarisesfromrationalplayers".sciencechinainformationscience 56.11(2013).