Results 31 to 40 of about 664,038 (343)

Effect of spatial structure on the evolution of cooperation based on game models [PDF]

open access: yesComputational Ecology and Software, 2015
To elucidate the mechanisms for the evolution of cooperation has been a core problem in biology, economics and sociology. Evolutionary game theory has proven to be an efficient approach to investigate the problem by using models based on so-called social
Hui Zhang, Meng Gao
doaj  

Evolution of Groupwise Cooperation: Generosity, Paradoxical Behavior, and Non-Linear Payoff Functions

open access: yesGames, 2018
Evolution of cooperation by reciprocity has been studied using two-player and n-player repeated prisoner’s dilemma games. An interesting feature specific to the n-player case is that players can vary in generosity, or how many defections they ...
Shun Kurokawa   +2 more
doaj   +1 more source

Learning in Repeated Games without Repeating the Game [PDF]

open access: yes, 2004
"This paper extends the convergence result on Bayesian learning in Kalai and Lehrern(1993a, 1993b) to a class of games where players have a payoff function continuous for the product topology. Provided that 1) every player maximizes her expected payoff against her own beliefs, 2) every player updates her beliefs in a Bayesian manner, and 3) prior ...
openaire   +2 more sources

Ransomware and Reputation

open access: yesGames, 2019
Ransomware is a particular form of cyber-attack in which a victim loses access to either his electronic device or files unless he pays a ransom to criminals. A criminal’s ability to make money from ransomware critically depends on victims believing
Anna Cartwright, Edward Cartwright
doaj   +1 more source

From repeated games to Brownian games [PDF]

open access: yesAnnales de l'Institut Henri Poincare (B) Probability and Statistics, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +4 more sources

Coopetition in Intermodal Freight Transport Services

open access: yesDiscrete Dynamics in Nature and Society, 2015
The paper studies the coopetition of the downstream different carriers by providing complementary transport services in intermodal freight transport chain.
Jian Liu, Yinzhen Li, Jun Li
doaj   +1 more source

Bayesian Repeated Games and Reputation [PDF]

open access: yesSSRN Electronic Journal, 2014
The folk theorem characterizes the (subgame perfect) Nash equilibrium payoffs of an undiscounted or discounted infinitely repeated game - with fully informed, patient players - as the feasible individually rational payoffs of the one-shot game. To which extent does the result still hold when every player privately knows his own payoffs ?
Salomon, Antoine, Forges, Françoise
openaire   +5 more sources

Unexploitable Games and Unbeatable Strategies

open access: yesIEEE Access, 2023
Imitation is simple behavior which uses successful actions of others in order to deal with one’s own problems. Because success of imitation generally depends on whether profit of an imitating agent coincides with those of other agents or not, game
Masahiko Ueda
doaj   +1 more source

Subjective Equilibrium in Repeated Games [PDF]

open access: yesEconometrica, 1993
In a companion paper [`Learning to play equilibrium', Northwestern University, Evanston (1990)], the authors show that utility maximizing players, holding subjective beliefs about their opponents' strategies in an infinitely repeated game, must converge to a subjective equilibrium. At such an equilibrium, players' forecasts on the actual future play of
Ehud Kalai, Ehud Lehrer
openaire   +4 more sources

Repeated signaling games [PDF]

open access: yesGames and Economic Behavior, 2009
Abstract I analyze a class of repeated signaling games in which the informed player's type is persistent and the history of actions is perfectly observable. In this context, a large class of possibly complex sequences of signals can be supported as the separating equilibrium actions of the “strong type” of the informed player.
openaire   +3 more sources

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