Solution of the 3D-Helmholtz equation in exterior domains using spherical harmonic decomposition

DOI10.1016/j.camwa.2012.06.010zbMath1268.65153OpenAlexW2000027358MaRDI QIDQ356195

Mohammad Hasan, M. Dambrine

Publication date: 25 July 2013

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2012.06.010

zbMATH Keywords

radiationscatteringHelmholtz equationinfinite domains

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Spherical harmonics (33C55)

Related Items (1)

Accurate calculation of spherical and vector spherical harmonic expansions via spectral element grids

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