Impact of diversity on the evolution of cooperation in spatial multigames

摘要：

　　In this paper,we introduce diversity into spatial multigames and study its impact on the evolution of cooperation.We show that social diversity,determined by the payoff scaling factors from the uniform,exponential or power-law distribution,significantly promotes cooperation.Monte Carlo simulation on the square lattice reveals that a power-law distribution of social diversity is in fact optimal for socially favorable states,thus resonating with findings previously reported for single social dilemmas.We also explore the influence of neighbor diversity on the evolution of cooperation in the multigames,and find that the cooperative behavior can be promoted within a certain parameter range.

关键词： Evolutionary games Diversity Multigames Cooperation

作者: FU Weimimg CHEN Yaming QIN Jiahu KANG Yu

作者单位: Department of Automation,University of Science and Technology of China,Hefei,230027,China

会议类型: 国内会议

会议名称: 2017中国智能物联系统会议

会议地点: 厦门

会议语种:英文

页码: 2-6

在线出版日期: 2017-11-17（万方平台首次上网日期，不代表论文的发表时间）