Monte Carlo simulations of sexual reproduction

被引：43

作者：

Stauffer, D ^{[1
]}

deOliveira, PMC ^{[1
]}

deOliveira, SM ^{[1
]}

dosSantos, RMZ ^{[1
]}

机构：

[1] UNIV FED FLUMINENSE,INST FIS,BR-24210340 NITEROI,RJ,BRAZIL

来源：

PHYSICA A | 1996年 / 231卷 / 04期

关键词：

D O I：

10.1016/0378-4371(96)00214-2

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Modifying the Redfield model of sexual reproduction and the Penna model of biological aging, we compare reproduction with and without recombination in age-structured populations. In contrast to Redfield and in agreement with Bernardes we find sexual reproduction to be preferred to asexual one. In particular, the presence of old but still reproducing males helps the survival of younger females beyond their reproductive age.

引用

页码：504 / 514

页数：11

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