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博弈论新进展——定量模拟平台
A new development in game theory:quantitative simulation platform
【摘要】 概括了博弈论的理论特色 ,指出博弈论定量研究与定性研究之间发展不均衡的现状亟待改变。介绍了基于CAS (ComplexAdaptiveSystem)理论的定量模拟平台Swarm软件 ,通过简单研究一个博弈论经典案例———囚徒困境 ,具体展示了在博弈论定量化研究中用Swarm软件建模的重要机制 :通过适应度来求解均衡结果。用Swarm软件对经济行为的仿真实验通常可以得到按照理论博弈论预期的均衡结果 ,反映出Swarm软件进行博弈论定量化实验的有效性。最后指出 ,类似于Swarm软件的计算机仿真实验模拟平台适应了博弈论发展的客观需要 ,有着巨大的发展空间。
【Abstract】 The character of game theory is summarized and the necessity of reform of the fact that the development of quantitative research of game theory lagging behind that of qualitative research of game theory is presented. The fundamental principle of Swarm software simulation platform based on CAS (Complex Adaptive System) theory is introduced. A simulated example, the prisoner’s dilemma, is given to show that the fundamental principle of modeling with Swarm in quantitative research of game theory is to come up with equilibrium by improving the adaptability. The result shows that Swarm is effective .In the end,the computer simulation toolkits such as Swarm meet the needs of game theory and are of highly practical value.
【Key words】 game theory; CAS theory; quantitative simulation platform; Swarm software;
- 【文献出处】 北京机械工业学院学报 ,Journal of Beijing Institute of Machinery , 编辑部邮箱 ,2001年04期
- 【分类号】F222
- 【被引频次】27
- 【下载频次】925