Search Results - subject:"prisoners€™s dilemma"

Integrating neighborhoods in the evaluation of fitness promotes cooperation in the spatial prisoner’s dilemma game

Wang, Zhen; Du, Wen-Bo; Cao, Xian-Bin; Zhang, Lian-Zhong - In: Physica A: Statistical Mechanics and its Applications 390 (2011) 7, pp. 1234-1239

A fundamental question of human society is the evolution of cooperation. Many previous studies explored this question via setting spatial background, where players obtain their payoffs by playing game with their nearest neighbors. Another undoubted fact is that the environment plays an important...

Persistent link: https://www.econbiz.de/10010871882

Promotion of cooperation by aspiration-induced migration

Lin, Ying-Ting; Yang, Han-Xin; Wu, Zhi-Xi; Wang, Bing-Hong - In: Physica A: Statistical Mechanics and its Applications 390 (2011) 1, pp. 77-82

In this paper, we study an aspiration-induced migration model, in which each individual plays the prisoner’s dilemma …

Persistent link: https://www.econbiz.de/10010872337

Promotion of cooperation in aspiration-based spatial prisoner’s dilemma game

Zhang, Jun; Fang, Yi-Ping; Du, Wen-Bo; Cao, Xian-Bin - In: Physica A: Statistical Mechanics and its Applications 390 (2011) 12, pp. 2258-2266

We introduce a deterministic aspiration-based learning mechanism into the prisoner’s dilemma game on regular lattices …

Persistent link: https://www.econbiz.de/10011063803

An Experiment on Prisoner’s Dilemma with Confirmed Proposals

Attanasi, Giuseppe; Garcia-Gallego, Aurora; … - Toulouse School of Economics (TSE) - 2011

We apply an alternating proposals protocol with a confirmation stage as a way of solving a Prisoner’s Dilemma game. We …

Persistent link: https://www.econbiz.de/10009651483

Evolutionary prisoner’s dilemma game in flocks

Chen, Zhuo; Gao, Jianxi; Cai, Yunze; Xu, Xiaoming - In: Physica A: Statistical Mechanics and its Applications 390 (2011) 1, pp. 50-56

We investigate an evolutionary prisoner’s dilemma game among self-driven agents, where collective motion of biological …

Persistent link: https://www.econbiz.de/10010588561

Evolution of cooperation among mobile agents

Chen, Zhuo; Gao, Jianxi; Cai, Yunze; Xu, Xiaoming - In: Physica A: Statistical Mechanics and its Applications 390 (2011) 9, pp. 1615-1622

of biological flocks and interact with neighbors within a prescribed radius R. Adopting the the prisoner’s dilemma game …

Persistent link: https://www.econbiz.de/10010589364

The effect of recommended role models in prisoner’s dilemma game

Gao, Jia; Li, Zhi; Liu, Yongkui; Wang, Long - In: Physica A: Statistical Mechanics and its Applications 390 (2011) 5, pp. 811-816

Previous studies concerning the prisoner’s dilemma game on graphs conventionally assume that individuals select role … models from their replacement graphs at random. We propose a extended prisoner’s dilemma game model to study the impact of …

Persistent link: https://www.econbiz.de/10010589490

Lifetime and fitness: Life process in spatial prisoner’s dilemma games

Li, Zhi-Hua - In: Physica A: Statistical Mechanics and its Applications 390 (2011) 23, pp. 4244-4250

We study the roles of life process in cooperation in spatial prisoner’s dilemma games. We assume each individual to …

Persistent link: https://www.econbiz.de/10010591448

Evolution of cooperation among mobile agents with heterogenous view radii

Zhang, Jun; Wang, Wei-Ye; Du, Wen-Bo; Cao, Xian-Bin - In: Physica A: Statistical Mechanics and its Applications 390 (2011) 12, pp. 2251-2257

the prisoner’s dilemma game with those being within their vision fields. It is found that the cooperation level is …

Persistent link: https://www.econbiz.de/10010591854

Evolutionary Games with Affine Fitness Functions: Applications to Cancer

Gerstung, Moritz; Nakhoul, Hani; Beerenwinkel, Niko - In: Dynamic Games and Applications 1 (2011) 3, pp. 370-385

Persistent link: https://www.econbiz.de/10009324562