An exposition of modern game theory suitable for advanced undergraduates. The book emphasizes the ideas behind the theory rather than their mathematical expression, but defines all concepts precisely. It covers strategic, extensive and coalitional games and includes the topics of repeated games, bargaining theory and evolutionary equilibrium.
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博弈,最初指的是下棋,后来引申为在一定条件下,遵守一定的规则,一个或几个拥有绝对理性思维的人或团队,从各自允许选择的行为或策略中进行选择并加以实施,并各自取得相应结果或收益的过程。
囚徒困境带给我们的启示是:个体的理性会导致双方得到的比可能得到的少。当个体做出有利于自己的“理性”选择时,结果却是整体的非理性。当个人理性和集体理性发生冲突时,如果每个人都以利己的目的为出发点,结果必然是对所有人都没有好处。
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