A well-conditioned integral equation for iterative solution of scattering problems with a variable Leontovitch boundary condition

DOI10.1051/m2an/2010023zbMath1205.78025OpenAlexW2149291627MaRDI QIDQ3577757

Sebastien Pernet

Publication date: 23 July 2010

Published in: ESAIM: Mathematical Modelling and Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/44645

zbMATH Keywords

integral equationelectromagnetic scatteringpreconditionerimpedance boundary conditionLeontovitch boundary condition

Mathematics Subject Classification ID

Numerical methods for integral equations (65R20) Diffraction, scattering (78A45) Iterative numerical methods for linear systems (65F10) Applications to the sciences (65Z05) Boundary element methods for boundary value problems involving PDEs (65N38) Conditioning of matrices (15A12)

Related Items (6)

Fast iterative boundary element methods for high-frequency scattering problems in 3D elastodynamics ⋮ A well-conditioned boundary integral equation for transmission problems of electromagnetism ⋮ Combining analytic preconditioner and fast multipole method for the 3-D Helmholtz equation ⋮ Analytical preconditioners for Neumann elastodynamic boundary element methods ⋮ Approximate local magnetic-to-electric surface operators for time-harmonic Maxwell's equations ⋮ Well‐conditioned boundary integral formulations for high‐frequency elastic scattering problems in three dimensions

Uses Software

• FGMRES

Cites Work

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