Convergence of numerical solutions to stochastic age-structured population system with diffusion (Q884574)
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scientific article; zbMATH DE number 5161977
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Convergence of numerical solutions to stochastic age-structured population system with diffusion |
scientific article; zbMATH DE number 5161977 |
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Convergence of numerical solutions to stochastic age-structured population system with diffusion (English)
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6 June 2007
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The time evolution of an age-structured population density with birth, death, space diffusion and random effects of the environment is considered. An implicit Euler numerical scheme involving partial derivatives is proposed. It is proved that the numerical approximation strongly converges to the true solution.
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stochastic age-structured population system
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discrete time approximation
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implicit Euler method
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convergence
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birth, death, space diffusion
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