Spectral multidomain technique with local Fourier basis. II: Decomposition into cells

DOI10.1007/BF01575035zbMath0820.65074MaRDI QIDQ1892135

L. Vozovoi, Amir Z. Averbuch, Moshe Israeli

Publication date: 5 July 1995

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

zbMATH Keywords

domain decompositiondiffusion equationHelmholtz equationspectral methodparallel processingFourier methodspectral multidomain method

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Heat equation (35K05) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Parallel numerical computation (65Y05) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70) Multigrid methods; domain decomposition for initial value and initial-boundary value problems involving PDEs (65M55)

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Cites Work

• Improvements in spectral collocation discretization through a multiple domain technique
• Spectral multidomain technique with local Fourier basis
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