Black box multigrid for periodic and singular problems
type: Item
instance of: scholarly article
title: Black box multigrid for periodic and singular problems
zbMATH Open document ID: 0636.65110
DOI: 10.1016/0096-3003(88)90060-4
published in: Applied Mathematics and Computation
publication date: 1988-01-01T00:00:00Z
review text: The author considers implementational aspects of the algebraic multigrid method like construction of interpolation operators and manners of relaxation, for periodic and Neumann problems. Numerical results show remarkable effectiveness for two-dimensional diffusion-like equations possessing discontinuous coefficients or being posed on the surface of a sphere or a torus.
reviewed by: Gisbert Stoyan
Mathematics Subject Classification ID: 65N22
Mathematics Subject Classification ID: 65F10
zbMATH DE Number: 4037114
zbMATH Keywords: diffusion equations
zbMATH Keywords: semidefinite problems
zbMATH Keywords: convergence
zbMATH Keywords: algebraic multigrid method
zbMATH Keywords: interpolation operators
zbMATH Keywords: relaxation
zbMATH Keywords: periodic and Neumann problems
zbMATH Keywords: discontinuous coefficients
author: Joel E. jun. Dendy
MaRDI profile type: Publication
full work available at URL: 0096-3003(88)90060-4
OpenAlex ID: W2084526231
cites work: The Multi-Grid Method for the Diffusion Equation with Strongly Discontinuous Coefficients
cites work: Multi-grid solution of three-dimensional problems with discontinuous coefficients
cites work: Black box multigrid
cites work: Q3279573
description: scientific article; zbMATH DE number 4037114