Monotone finite difference domain decomposition algorithms and applications to nonlinear singularly perturbed reaction-diffusion problems
<p/> <p>This paper deals with monotone finite difference iterative algorithms for solving nonlinear singularly perturbed reaction-diffusion problems of elliptic and parabolic types. Monotone domain decomposition algorithms based on a Schwarz alternating method and on box-domain decomposi...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2006-01-01
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| Series: | Advances in Difference Equations |
| Online Access: | http://www.advancesindifferenceequations.com/content/2006/070325 |
| _version_ | 1819203678811193344 |
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| author | Boglaev Igor Hardy Matthew |
| author_facet | Boglaev Igor Hardy Matthew |
| author_sort | Boglaev Igor |
| collection | DOAJ |
| description | <p/> <p>This paper deals with monotone finite difference iterative algorithms for solving nonlinear singularly perturbed reaction-diffusion problems of elliptic and parabolic types. Monotone domain decomposition algorithms based on a Schwarz alternating method and on box-domain decomposition are constructed. These monotone algorithms solve only linear discrete systems at each iterative step and converge monotonically to the exact solution of the nonlinear discrete problems. The rate of convergence of the monotone domain decomposition algorithms are estimated. Numerical experiments are presented.</p> |
| first_indexed | 2024-12-23T04:23:44Z |
| format | Article |
| id | doaj.art-9197641e27454fa0a690f576775b5726 |
| institution | Directory Open Access Journal |
| issn | 1687-1839 1687-1847 |
| language | English |
| last_indexed | 2024-12-23T04:23:44Z |
| publishDate | 2006-01-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Advances in Difference Equations |
| spelling | doaj.art-9197641e27454fa0a690f576775b57262022-12-21T18:00:11ZengSpringerOpenAdvances in Difference Equations1687-18391687-18472006-01-0120061070325Monotone finite difference domain decomposition algorithms and applications to nonlinear singularly perturbed reaction-diffusion problemsBoglaev IgorHardy Matthew<p/> <p>This paper deals with monotone finite difference iterative algorithms for solving nonlinear singularly perturbed reaction-diffusion problems of elliptic and parabolic types. Monotone domain decomposition algorithms based on a Schwarz alternating method and on box-domain decomposition are constructed. These monotone algorithms solve only linear discrete systems at each iterative step and converge monotonically to the exact solution of the nonlinear discrete problems. The rate of convergence of the monotone domain decomposition algorithms are estimated. Numerical experiments are presented.</p>http://www.advancesindifferenceequations.com/content/2006/070325 |
| spellingShingle | Boglaev Igor Hardy Matthew Monotone finite difference domain decomposition algorithms and applications to nonlinear singularly perturbed reaction-diffusion problems Advances in Difference Equations |
| title | Monotone finite difference domain decomposition algorithms and applications to nonlinear singularly perturbed reaction-diffusion problems |
| title_full | Monotone finite difference domain decomposition algorithms and applications to nonlinear singularly perturbed reaction-diffusion problems |
| title_fullStr | Monotone finite difference domain decomposition algorithms and applications to nonlinear singularly perturbed reaction-diffusion problems |
| title_full_unstemmed | Monotone finite difference domain decomposition algorithms and applications to nonlinear singularly perturbed reaction-diffusion problems |
| title_short | Monotone finite difference domain decomposition algorithms and applications to nonlinear singularly perturbed reaction-diffusion problems |
| title_sort | monotone finite difference domain decomposition algorithms and applications to nonlinear singularly perturbed reaction diffusion problems |
| url | http://www.advancesindifferenceequations.com/content/2006/070325 |
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