Boundary integral formulations for acoustic modelling of high-contrast media
DOI10.1016/j.camwa.2021.11.021zbMath1524.65913arXiv2104.04618MaRDI QIDQ6364937
Nader Saffari, Elwin van 't Wout, Pierre Gélat, Seyyed R. Haqshenas, Timo Betcke
Publication date: 9 April 2021
Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Wave scattering in solid mechanics (74J20) Diffraction, scattering (78A45) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35) Hydro- and aero-acoustics (76Q05) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Boundary element methods for boundary value problems involving PDEs (65N38) Preconditioners for iterative methods (65F08)
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