Abstract-A controlled age-dependent population equation based on the parity interval progression is developed. The asymptotic properties for the stationary case are studied by investigating the spectrum of the corresponding population operator in the semigroup framework. 1
We are concerned with a population model with age-size dependence and spatial diffusion in the semig...
A semi-discretization method for solving an age-dependent population dynamics model with an addition...
AbstractA kind of size-dependent age-structured single species population equation with a random ges...
AbstractA nonlinear model of age and maturity structured population dynamics is analyzed. The popula...
AbstractWe continue a population model with age dependence and spatial diffusion in the semigroup fr...
A nonlinear model of age and maturity structured population dynamics is analyzed. The population is ...
AbstractWe continue a population model with age dependence and spatial diffusion in the semigroup fr...
AbstractA continuous age-structured population model with two population groups, juveniles and adult...
The aim of this work is to give a direct and constructive proof of existence and uniqueness of a glo...
AbstractA mathematical model describing the age-dependent dynamics of a population is studied. Under...
We propose a new age-dependent population equation which takes into account not only a delay in the ...
A non-linear age-structured population dynamic model described by partial integro-differential equat...
We propose a new age-dependent population equation which takes into account not only a delay in the ...
This report presents an analysis of a partial differential equation, resulting from population model...
This book provides an introduction to age-structured population modeling which emphasises the connec...
We are concerned with a population model with age-size dependence and spatial diffusion in the semig...
A semi-discretization method for solving an age-dependent population dynamics model with an addition...
AbstractA kind of size-dependent age-structured single species population equation with a random ges...
AbstractA nonlinear model of age and maturity structured population dynamics is analyzed. The popula...
AbstractWe continue a population model with age dependence and spatial diffusion in the semigroup fr...
A nonlinear model of age and maturity structured population dynamics is analyzed. The population is ...
AbstractWe continue a population model with age dependence and spatial diffusion in the semigroup fr...
AbstractA continuous age-structured population model with two population groups, juveniles and adult...
The aim of this work is to give a direct and constructive proof of existence and uniqueness of a glo...
AbstractA mathematical model describing the age-dependent dynamics of a population is studied. Under...
We propose a new age-dependent population equation which takes into account not only a delay in the ...
A non-linear age-structured population dynamic model described by partial integro-differential equat...
We propose a new age-dependent population equation which takes into account not only a delay in the ...
This report presents an analysis of a partial differential equation, resulting from population model...
This book provides an introduction to age-structured population modeling which emphasises the connec...
We are concerned with a population model with age-size dependence and spatial diffusion in the semig...
A semi-discretization method for solving an age-dependent population dynamics model with an addition...
AbstractA kind of size-dependent age-structured single species population equation with a random ges...