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https://doi.org/10.15480/882.233
| Title: | On the stability of evolution Galerkin schemes applied to a two-dimensional wave equation system | Language: | English | Authors: | Medviďová-Lukáčová, Mária Warnecke, Gerald Zahaykah, Yousef |
Keywords: | hyperbolic systems;wave equation;evolution Galerkin schemes;discrete Fourier transformation;amplification matrix;CFL condition | Issue Date: | Mar-2006 | Source: | SIAM Journal on Numerical Analysis | Abstract (english): | The subject of the paper is the analysis of stability of the evolution Galerkin (EG) methods for the two-dimensional wave equation system. We apply von Neumann analysis and use the Fourier transformation to estimate the stability limits of both the first and the second order EG methods. |
URI: | http://tubdok.tub.tuhh.de/handle/11420/235 | DOI: | 10.15480/882.233 | Institute: | Mathematik E-10 | Document Type: | Article | License: |  In Copyright |
Part of Series: | Preprints des Institutes für Mathematik | Volume number: | 98 |
| Appears in Collections: | Publications with fulltext |
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