Title: Fourier mode analysis of the multigrid waveform relaxation and time-parallel multigrid methods
Authors: Vandewalle, Stefan ×
Horton, G #
Issue Date: 1995
Publisher: VNU Business Media Europe
Series Title: Computing vol:54 issue:4 pages:317-330
Abstract: The advent of parallel computers has led to the development of new solution algorithms for time-dependent partial differential equations. Two recently developed methods, multigrid waveform relaxation and time-parallel multigrid, have been designed to solve parabolic partial differential equations on many time-levels simultaneously. This paper compares the convergence properties of these methods, based on the results of an exponential Fourier mode analysis for a model problem.
ISSN: 0010-485X
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Numerical Analysis and Applied Mathematics Section
× corresponding author
# (joint) last author

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