The Role of Opportunistic Migration in Cyclic Games

We study cyclic evolutionary games in a spatial diluted grid environment in which agents strategically interact locally but can also opportunistically move to other positions within a given migration radius. We find that opportunistic migration can inverse the cyclic prevalence between the strategie...

Descripción completa

Detalles Bibliográficos
Autores principales: Buesser, Pierre, Tomassini, Marco
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4043639/
https://www.ncbi.nlm.nih.gov/pubmed/24892660
http://dx.doi.org/10.1371/journal.pone.0098190
Descripción
Sumario:We study cyclic evolutionary games in a spatial diluted grid environment in which agents strategically interact locally but can also opportunistically move to other positions within a given migration radius. We find that opportunistic migration can inverse the cyclic prevalence between the strategies when the frequency of random imitation is large enough compared to the payoff-driven imitation. At the transition the average size of the patterns diverges and this threatens diversity of strategies.

Ejemplares similares