منابع مشابه
Beyond Nash Bargaining Theory: The Nash Set*
We extend Nash's bargaining theory to non-convex and coalitional problems. This paper investigates the implications of Nash-like axioms for bilateral problems and the properties of consistency and converse consistency over multilateral settings. The result is a characterization of the Nash set of NTU games, defined as the solution concept where each pair of players is splitting the gains from t...
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Heterogeneity in Nash networks with two-way flow can arise due to differences in the following four variables: (i) the value of information held by agents, (ii) the rate at which information decays or loses its value as it traverses the network, (iii) the probability with which a link transmits information, and (iv) the cost of forming a link. In this paper we show that heterogeneity plays an i...
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In game theory, Nash equilibrium (named after John Forbes Nash, who proposed it) is a solution concept of a game involving two or more players, in which each player is assumed to know the equilibrium strategies of the other players, and no player has anything to gain by changing only his own strategy unilaterally. If each player has chosen a strategy and no player can benefit by changing his or...
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We address the problem of learning good policies in poker games. The classical game theoretic approach to this problem specifies a Nash equilibrium solution, i.e., a pair of secure mixed (randomized) policies. We describe a new approach for calculating such secure policies based on coevolution. Here, populations of pure policies for both players are simultaneously evolved by repeated comparison...
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ژورنال
عنوان ژورنال: Lab Animal
سال: 2019
ISSN: 0093-7355,1548-4475
DOI: 10.1038/s41684-019-0458-8