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.
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页码：30 / 37
页数：8
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