Please use this identifier to cite or link to this item: https://doi.org/10.15480/882.124
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Title: On the stability of the evolution Galerkin schemes applied to a two-dimensional wave equations system
Language: English
Authors: Medviďová-Lukáčová, Mária 
Warnecke, Gerald 
Zahaykah, Yousef 
Keywords: hyperbolic systems;wave equation;evolution Galerkin schemes;discrete Fouriertransformation;amplification matrix
Issue Date: Jan-2004
Part of Series: Preprints des Institutes für Mathematik 
Volume number: 71
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/11420/126
DOI: 10.15480/882.124
Institute: Mathematik E-10 
Document Type: Working Paper
License: In Copyright In Copyright
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