3 papers
eess.SY2026
Equilibria and consensus in discrete-time opinion dynamics with mixed weighted-averaging and weighted-median mechanisms
Junkai Cheng, Wenjun Mei
Opinion dynamics models relate interpersonal influence to consensus or persistent disagreement. We study a discrete-time model combining weighted-average and weighted-median update…
cs.GT2025
Power Allocation Games on Signed Networks: Nash Equilibria and Coevolutionary Dynamics
Chuanzhe Zhang, Yuke Li, Wenjun Mei
Understanding how strategic interactions and power distributions coevolve in international relations is central to explaining conflict, cooperation, and long-term inequality. We st…
eess.SY2025
Pareto-Improvement-Driven Opinion Dynamics Explaining the Emergence of Pluralistic Ignorance
Yuheng Luo, Chuanzhe Zhang, Qingsong Liu +2
Opinion dynamics has recently been modeled from a game-theoretic perspective, where opinion updates are captured by individuals' cost functions representing their motivations. Conv…