Evolutionary stability under the replicator and the gradient dynamics

被引：0

作者：

Peter Taylor

Troy Day

机构：

[1] Queen’s University,Department of Mathematics and Statistics

来源：

Evolutionary Ecology | 1997年 / 11卷

关键词：

evolutionary stability; gradient dynamics; quantitative genetics; replicator dynamics;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We unite two general models for evolutionary change under the forces of selection, mutation and reproduction, a genetic model (replicator dynamics) and a cultural model (gradient dynamics). Under the assumption of normality, we find that the mean and variance dynamics are essentially identical under the two models and we relate these to the ESS and convergence stability conditions.

引用

页码：579 / 590

页数：11

共 34 条

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