Pairwise interact-and-imitate dynamics

Abstract This paper introduces and studies a class of evolutionary dynamics—pairwise interact-and-imitate dynamics (PIID)—in which agents are matched in pairs, engage in a symmetric game, and imitate the opponent with a probability that depends on the difference in their payoffs. We provide a condit...

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Bibliographic Details
Main Authors: Ennio Bilancini, Leonardo Boncinelli, Nicola Campigotto
Format: Article
Language:English
Published: Nature Publishing Group 2021-06-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-92512-5