On the Stability of Evolution Galerkin Schemes Applied to a Two-Dimensional Wave Equation System

Authors:
M. Lukácová-Medvidová;G. Warnecke;Y. Zahaykah
Affiliations:
-;-;-
Venue:
SIAM Journal on Numerical Analysis
Year:
2006

Citing 0
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Abstract

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.