基于计算机试验的进化博弈研究

采用理论分析与计算机试验的方法研究一类常见的社会悖论问题———重复多人囚犯博弈问题.用随机试验方法对局中人的各种博弈法则进行分析比较,研究支付函数与博弈环境对各博弈法则性能指标的影响.并以进化博弈的观点,讨论在长期的重复博弈过程中,博弈法则进化到某种稳定状态的情况.

Evolutionary game study based on computer tests

N-person prisoner's game, which is a kind of social dilemma, is developed by the means of both theoretical analyses and computer simulations. A stochastic test method is presented to research and compare various game criteria of players. The affects of payoff functions and game circumstances on the characteristic index of various game criteria are provided. From the point of view of the evolutionary game, the game criteria would evolve into a certain stable circumstance on a long-time process of repeated games.