Title of article
Age-time continuous Galerkin methods for a model of population dynamics
Author/Authors
Kim، نويسنده , , Mi-Young and Selenge، نويسنده , , Tsendauysh، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
13
From page
659
To page
671
Abstract
Continuous Galerkin finite element methods in the age-time domain are proposed to approximate the solution to the model of population dynamics with unbounded mortality (coefficient) function. Stability of the method is established and a priori L 2 -error estimates are obtained. Treatment of the nonlocal boundary condition is straightforward in this framework. The approximate solution is computed strip by strip marching in time. Some numerical examples are presented.
Keywords
Age-dependent population dynamics , Integro-differential equation , Nonstandard finite element method , error estimate , Stability of the scheme
Journal title
Journal of Computational and Applied Mathematics
Serial Year
2009
Journal title
Journal of Computational and Applied Mathematics
Record number
1554736
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