Convergence Analysis of Asymmetric Homogeneous Deffuant-Weisbuch Model

摘要：

In this paper, we consider the convergence property of asymmetric homogenous Deffuant-Weisbuch (DW) model, which is described by discrete-time equations driven by endogenously changing topologies. We focus on the dynamics analysis for this model when the agent selection probability is distributed independently and uniformly on the set of all agents. Although the opinions updated by a local rule are time-varying, we prove that all the opinions of the agents will convergent almost surely for any initial states, which verifies the aggregation characteristics of the asymmetric stochastic opinion dynamics models.

关键词： opinion dynamics multi-agent systems aggregation convergence separability

作者: Jiangbo Zhang Ge Chen Yiguang Hong

作者单位: Faculty of KeyLaboratory of System and Control, Academy of Mathematics and SystemsScience, Chinese A Faculty of Key Laboratory of System and Control, Academy of Mathematics and Systems Science, Chinese

会议类型: 国际会议

会议名称: The 24th Chinese Control and Decision Conference (第24届中国控制与决策学术年会 2012 CCDC)

会议地点: 太原

会议语种:英文

页码: 2406-2411

在线出版日期: 2012-05-23（万方平台首次上网日期，不代表论文的发表时间）