Introduction: Symposium on evolutionary game theory
简要介绍演化博弈论及其专题讨论，说明该模型如何描述大量短视玩家通过群体经验学习、策略随时间演化的过程，并讨论动态、收敛和均衡概念。
Interest in evolutionary game theory has recently increased dramatically. I present a brief overview of the subject and the symposium. An evolutionary model consists of a large population of myopic and unsophisticated players playing some game repeatedly through time. Strategies that are “good” replies to the distribution of actions chosen by the current population will be played by a larger fraction of the population in the next period. Thus, players learn from the experience of the population. Results on dynamics, convergence, and equilibrium concepts and their interpretation are discussed.