Li, Yixiao; Jin, Xiaogang; Su, Xianchuang; Kong, Fansheng; … - In: Physica A: Statistical Mechanics and its Applications 389 (2010) 5, pp. 1090-1098
Human cooperation can be influenced by other human behaviors and recent years have witnessed the flourishing of studying the coevolution of cooperation and punishment, yet the common behavior of charity is seldom considered in game-theoretical models. In this article, we investigate the...