A sweeping preconditioner for time-harmonic Maxwell's equations with finite elements

DOI10.1016/j.jcp.2012.01.025zbMath1251.78013OpenAlexW2136750362MaRDI QIDQ417921

Lexing Ying, Paul Tsuji, Björn Engquist

Publication date: 14 May 2012

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

Full work available at URL: https://doi.org/10.1016/j.jcp.2012.01.025

zbMATH Keywords

finite elementspreconditioningperfectly matched layersfast solversMaxwell's equationhigh frequency domain

Mathematics Subject Classification ID

PDEs in connection with optics and electromagnetic theory (35Q60) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10) Finite element, Galerkin and related methods applied to problems in optics and electromagnetic theory (78M10) Numerical solution of discretized equations for boundary value problems involving PDEs (65N22)

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Uses Software

• MUMPS

Cites Work

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