Adaptive GMRES(m) for the Electromagnetic Scattering Problem
In this article, an adaptive version of the restarted GMRES (GMRES(m)) is introduced for the resolution of the finite difference approximation of the Helmholtz equation. It has been observed that the choice of the restart parameter m strongly affects the convergence of standard GMRES(m). To overcome...
| Main Authors: | , , |
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| Formato: | Artigo |
| Idioma: | English |
| Publicado em: |
Sociedade Brasileira de Matemática Aplicada e Computacional
2020-03-01
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| Colecção: | Trends in Computational and Applied Mathematics |
| Assuntos: | |
| Acesso em linha: | https://tcam.sbmac.org.br/tema/article/view/1316 |