An age-dependent population dynamical mo
β
D Greenhalgh; I GyΓΆri; I KovΓ‘csvΓΆlgyi
π
Article
π
2000
π
Elsevier Science
π
English
β 586 KB
In this paper, we consider an age-dependent population dynamical model with age interaction, where the nonlinear term depends on a small positive parameter. We prove that under weak assumptions, the solutions of the nonlinear problem give a good approximation to the solution of the linear problem.