A perfect absorbing layer for high-order simulation of wave scattering problems

DOI10.1007/978-3-319-65870-4_5zbMath1382.65428OpenAlexW2767275514MaRDI QIDQ1696652

ZhiGuo Yang, Li-Lian Wang

Publication date: 15 February 2018

Full work available at URL: https://doi.org/10.1007/978-3-319-65870-4_5

zbMATH Keywords

Helmholtz equationwave scattering problemsartificial absorbing layersspectral-element discretisation

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Diffraction, scattering (78A45) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Spectral, collocation and related methods applied to problems in optics and electromagnetic theory (78M22)

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