An optimal perfectly matched layer with unbounded absorbing function for time-harmonic acoustic scattering problems

DOI10.1016/j.jcp.2006.09.018zbMath1115.76041OpenAlexW2000027278WikidataQ58040820 ScholiaQ58040820MaRDI QIDQ882056

Rodolfo Rodríguez, Alfredo Bermúdez, Andrés Prieto, Luis Hervella-Nieto

Publication date: 23 May 2007

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jcp.2006.09.018

zbMATH Keywords

finite element methodnumerical examplesHelmholtz equationperfectly matched layertime-harmonic scattering

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Hydro- and aero-acoustics (76Q05) Finite element methods applied to problems in fluid mechanics (76M10)

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