An adaptive finite element method for the wave scattering with transparent boundary condition

DOI10.1007/s10915-017-0382-2zbMath1383.65141OpenAlexW2587447978MaRDI QIDQ2412726

Weiying Zheng, Peijun Li, Xue Jiang, Junliang Lv

Publication date: 27 October 2017

Published in: Journal of Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10915-017-0382-2

zbMATH Keywords

algorithmHelmholtz equationa posteriori error estimateadaptive finite element methodtransparent boundary conditionacoustic wave scatteringperfectly matched layer method.

Mathematics Subject Classification ID

Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

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