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第122行：
第122行： − 在博弈论中，纳什均衡相当于一种传统的解决方案概念，而这取决于玩家的认知能力。假定玩家知道游戏的结构，有意识地尝试预测对手的行动，并最大程度地提高自己的收益。另外，纳什均衡也假定所有玩家都知道这一点（请参阅常识性知识common knowledge）。后来这些假设又被用于解释为什么玩家会选择纳什均衡策略。+ 第138行：
第138行： − 考虑到本质上全然不同的动机假设，进化均衡策略和纳什均衡偶尔的一致性可能令人港澳惊讶。实际上，每个进化均衡策略都有对应的纳什均衡，但是某些纳什均衡却不同于进化均衡策略。+ − −
→Motivation 策略的假设与动机
The Nash equilibrium is the traditional solution concept in game theory. It depends on the cognitive abilities of the players. It is assumed that players are aware of the structure of the game and consciously try to predict the moves of their opponents and to maximize their own payoffs. In addition, it is presumed that all the players know this (see common knowledge). These assumptions are then used to explain why players choose Nash equilibrium strategies.
The Nash equilibrium is the traditional solution concept in game theory. It depends on the cognitive abilities of the players. It is assumed that players are aware of the structure of the game and consciously try to predict the moves of their opponents and to maximize their own payoffs. In addition, it is presumed that all the players know this (see common knowledge). These assumptions are then used to explain why players choose Nash equilibrium strategies.
在博弈论中，纳什均衡相当于一种传统的解决方案概念，而这取决于玩家的认知能力。假定玩家知道游戏的结构，有意识地尝试预测对手的行动，并最大程度地提高自己的收益。另外，纳什均衡也假定所有玩家都知道这一点（请参阅'''<font color="#ff8000"> 常识性知识Common Knowledge</font>'''）。后来这些假设又被用于解释为什么玩家会选择纳什均衡策略。
Given the radically different motivating assumptions, it may come as a surprise that ESSes and Nash equilibria often coincide. In fact, every ESS corresponds to a Nash equilibrium, but some Nash equilibria are not ESSes.
Given the radically different motivating assumptions, it may come as a surprise that ESSes and Nash equilibria often coincide. In fact, every ESS corresponds to a Nash equilibrium, but some Nash equilibria are not ESSes.
考虑到本质上全然不同的动机假设，进化均衡策略和纳什均衡偶尔的一致性可能令人感到惊讶。实际上，每个进化均衡策略都有对应的纳什均衡，但是某些纳什均衡却不同于进化均衡策略。
== Nash equilibrium ==
== Nash equilibrium ==