Non-reflecting boundary condition on ellipsoidal boundary

The modeling of wave propagation problems using finite element methods usually requires the truncation of the computation domain around the scatterer of interest. Absorbing boundary conditions are classically considered in order to avoid spurious reflections. In this paper, we investigate some prope...

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Bibliographic Details

Published in:	Numerical analysis and applications Vol. 5; no. 2; pp. 109 - 115
Main Authors:	Barucq, H., Dupouy St-Guirons, A. -G., Tordeux, S.
Format:	Journal Article
Language:	English
Published:	Dordrecht SP MAIK Nauka/Interperiodica 01.04.2012 Springer
Subjects:	Analysis of PDEs Mathematics Mathematics and Statistics Numerical Analysis Helmholtz equation waves propagation boundary value problem for second-order elliptic equation scattering problems
ISSN:	1995-4239, 1995-4247
Online Access:	Get full text
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