Strict ESS for n-species systems

被引：12

作者：

Garay, J

Varga, Z

机构：

[1] Hungarian Acad Sci, Ecol Modelling Res Grp, H-1083 Budapest, Hungary

[2] Eotvos Lorand Univ, Dept Tax & Ecol, H-1083 Budapest, Hungary

[3] St Stephan Univ, Fac Mech Engn, Inst Math & Informat, H-2103 Godollo, Hungary

来源：

BIOSYSTEMS | 2000年 / 56卷 / 2-3期

基金：

匈牙利科学研究基金会;

关键词：

evolutionary game; game dynamics; strict n-species ESS;

D O I：

10.1016/S0303-2647(00)00080-0

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

A system of n asexual populations is considered where both intra- and interspecific frequency-dependent game conflicts with lack of information take place. The concept of a strict ii-species ESS is introduced which implies local asymptotic stability of the replicator dynamics of pure phenotypes. The dynamical concept of strict stability is also introduced which turns out to be equivalent to the strict n-species ESS concept. The above notions are also related to similar concepts considered in the literature for the same biological situation. (C) 2000 Elsevier Science Ireland Ltd. All rights reserved.

引用

页码：131 / 137

页数：7