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| HAL: hal-00647864, version 2 |
| arXiv: 1112.0734 |
| Detailed view |  Export this paper |
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| Available versions: | v1 (2011-12-04) | v2 (2012-06-26) |
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| A simple preconditioned domain decomposition method for electromagnetic scattering problems |
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| François Alouges 1Jennifer Bourguignon-Mirebeau 2 |
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| (2012-06-26) |
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| We present a domain decomposition method (DDM) devoted to the iterative solution of time-harmonic electromagnetic scattering problems, involving large and resonant cavities. This DDM uses the electric field integral equation (EFIE) for the solution of Maxwell problems in both interior and exterior subdomains, and we propose a simple preconditioner for the global method, based on the single layer operator restricted to the fictitious interface between the two subdomains. |
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| 1: | Centre de Mathématiques Appliquées - Ecole Polytechnique (CMAP) |
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Polytechnique - X – CNRS : UMR7641 |
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| 2: | Laboratoire de Mathématiques d'Orsay (LM-Orsay) |
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CNRS : UMR8628 – Université Paris XI - Paris Sud |
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| 3: | Département Electromagnétisme et Radar (Palaiseau) (DEMR) |
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ONERA |
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| Subject | : | Mathematics/Numerical Analysis |
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| Electromagnetism – integral equations methods – domain decomposition methods – preconditioning – cavities. |
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| hal-00647864, version 2 | |
| http://hal.archives-ouvertes.fr/hal-00647864 | |
| oai:hal.archives-ouvertes.fr:hal-00647864 | |
| From: Jennifer Bourguignon-Mirebeau | |
| Submitted on: Tuesday, 26 June 2012 19:27:02 | |
| Updated on: Tuesday, 26 June 2012 20:54:25 | |
