Memory versus spatial disorder in the support of cooperation

被引：24

作者：

Alonso-Sanz, Ramon ^{[1
,2
]}

机构：

[1] Univ Madrid, ETSI Agronomos Estadist, GSC, Madrid 28040, Spain

[2] Univ W England, Bristol Inst Technol, Bristol BS16 1QY, Avon, England

来源：

BIOSYSTEMS | 2009年 / 97卷 / 02期

基金：

英国工程与自然科学研究理事会;

关键词：

Spatial; Memory; Continuous; Cooperation; PRISONERS-DILEMMA; EVOLUTIONARY GAMES; CHOICES;

D O I：

10.1016/j.biosystems.2009.04.006

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

In the conventional spatial formulation of the iterated prisoner's dilemma only the results generated in the last round are taken into account in deciding the next choice. Historic memory can be implemented by featuring players with a summary of their previous winnings and moves. The effect of memory as a mechanism of supporting cooperation versus spatial disorder is assessed when the players are allowed for continuous degree of cooperation, not the mere binary cooperation/defection disjunctive. (C) 2009 Elsevier Ireland Ltd. All rights reserved.

引用

页码：90 / 102

页数：13

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