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Original version
Gimperlein, H.; Özdemir, C.; Stephan, E.P.: Error Estimates for FE-BE Coupling of Scattering of Waves in the Time Domain. In: Computational methods in applied mathematics 22 (2022), Nr. 4, S. 839-859. DOI: https://doi.org/10.1515/cmam-2021-0162
Repository version
To cite the version in the repository, please use this identifier:
https://doi.org/10.15488/12916
Files in this item
| Abstract: | |
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This article considers a coupled finite and boundary element method for an interface problem for the acoustic wave equation. Well-posedness, a priori and a posteriori error estimates are discussed for a symmetric space-time Galerkin discretization related to the energy. Numerical experiments in three dimensions illustrate the performance of the method in model problems. © 2022 Walter de Gruyter GmbH, Berlin/Boston 2022.
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| License of this version: | CC BY 4.0 Unported - https://creativecommons.org/licenses/by/4.0/ |
| Publication type: | Article |
| Publishing status: | publishedVersion |
| Publication date: | 2022 |
| Keywords english: | A Posteriori Error Estimates, A Priori Error Estimates, FEM-BEM Coupling, Time Domain Boundary Element Method, Wave Equation |
| DDC: | 510 | Mathematik |
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Fakultät für Mathematik und Physik
Frei zugängliche Publikationen aus der Fakultät für Mathematik und Physik