Discrete-Time Model of a Population With an Additional Structure

被引：0

作者：

Tchuenche, Jean M. ^{[1
]}

Massawe, Estomish S. ^{[2
]}

机构：

[1] Univ Agr, Dept Math Sci, PMB 2240, Abeokuta, Nigeria

[2] Univ Dar Es Salaam, Dept Math, Dar Es Salaam, Tanzania

来源：

INTERNATIONAL JOURNAL OF ECOLOGY & DEVELOPMENT | 2006年 / 4卷 / 02期

关键词：

discrete time; steady state; population dynamics; cohort; Laplace transform;

D O I：

暂无

中图分类号：

Q14 [生态学（生物生态学）];

学科分类号：

071012 ; 0713 ;

摘要：

We are concerned in this paper with the derivation of a discrete version of the evolution of population density u(t,a,g), where g is the additional structure. The asymptotic behaviour of the non-trivial equilibrium state with respect to the age variable is also considered.

引用

页码：30 / 37

页数：8

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