Numerical quenching for a reaction-diffusion system with coupled singular absorption terms (Q2917677)
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scientific article; zbMATH DE number 6088927
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Numerical quenching for a reaction-diffusion system with coupled singular absorption terms |
scientific article; zbMATH DE number 6088927 |
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1 October 2012
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reaction-diffusion system
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numerical quenching
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non-simultaneous quenching
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convergence
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numerical results
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0.9527974
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0.94409484
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0.9300258
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0.92072207
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0.9162949
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0.91608524
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0.91607344
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0.9143336
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0.9119871
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Numerical quenching for a reaction-diffusion system with coupled singular absorption terms (English)
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The paper is interested in numerical approximation of a reaction-diffusion system of two partial differential equations with singular absorption terms. The positive Dirichlet boundary conditions are considered. The main attention is paid to the investigation of simultaneous and non-simultaneous quenching including also the convergence of the quenching set and the quenching rate. Numerical results of several experiments are shown.
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