Effect of memory on the prisoner's dilemma game in a square lattice

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dc.creatorQin, Shao-Meng
dc.creatorChen, Yong
dc.creatorZhao, Xiao-Ying
dc.creatorShi, Jian
dc.date2008-01-18
dc.date2008-10-30
dc.date.accessioned2026-07-07T10:13:44Z
dc.date.available2026-07-07T10:13:44Z
dc.descriptionWe have studied the effect of memory on evolution of the prisoner's dilemma game using square lattice networks. Based on extensive simulations, we found that the density of cooperators was enhanced by an increasing memory effect for most parameters. However, we also observed that the density of cooperators decreased with an increased memory effect in the case of a large memory and moderate temptation. It is interesting to note that memory makes cooperators immune from temptation. The strength of protection reaches its maximal value only for the moderate memory effect.
dc.description6 papers, 6 figures
dc.identifierhttps://arxiv.org/abs/0801.2827
dc.identifierhttp://arxiv.org/abs/0801.2827
dc.identifierPhys. Rev. E 78, 041129 (2008)
dc.identifierdoi:10.1103/PhysRevE.78.041129
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/172634
dc.subjectPhysics and Society
dc.subjectComputational Physics
dc.titleEffect of memory on the prisoner's dilemma game in a square lattice
dc.typetext

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