Fast Algorithms for High Frequency Wave Propagation
DOI10.1007/978-3-642-22061-6_5zbMath1248.65114OpenAlexW147220820MaRDI QIDQ2902569
Publication date: 21 August 2012
Published in: Lecture Notes in Computational Science and Engineering (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/978-3-642-22061-6_5
computational complexityfinite difference methodnumerical examplesfast algorithmsmultigrid methodHelmholtz equationpreconditionerhigh frequency wave propagationgeneralized minimal residual (GMRES) iterative methodfast multilevel technique
Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Wave equation (35L05) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Finite difference methods for boundary value problems involving PDEs (65N06) Preconditioners for iterative methods (65F08)
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