Error threshold in the evolution of diploid organisms

被引：16

作者：

Alves, D

Fontanari, JF

机构：

[1] Inst. de Fis. de São Carlos, Universidade de São Paulo, 13560-970 São Carlos SP

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1997年 / 30卷 / 08期

关键词：

D O I：

10.1088/0305-4470/30/8/009

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The effects of error propagation in the reproduction of diploid organisms are studied within the population genetics framework of the quasispecies model. The dependence of the error threshold on the dominance parameter is fully investigated. In particular, it is shown that dominance can protect the wild-type alleles from the error catastrophe. The analysis is restricted to a diploid analogue of the single-peaked fitness landscape.

引用

页码：2601 / 2607

页数：7

共 12 条

[1] Population genetics approach to the quasispecies model [J].