A multigrid algorithm for parallel computers: CPMG
type: Item
instance of: scholarly article
title: A multigrid algorithm for parallel computers: CPMG
zbMATH Open document ID: 0777.65053
DOI: 10.1007/BF01061331
author: K. Appert
published in: Journal of Scientific Computing
publication date: 1993-08-29T00:00:00Z
review text: The authors suggest a new parallel multigrid algorithm and show that the algorithm has nearly the same convergence rate as the \(V\)-cycle multigrid algorithm for those problems for which the initial error is distributed over all frequency modes. The algorithm has been successfully implemented on a parallel machine. It is shown that the algorithm is about 17 percent faster than the standard \(V\)-cycle algorithm.
Mathematics Subject Classification ID: 65L10
Mathematics Subject Classification ID: 65N55
Mathematics Subject Classification ID: 65Y05
Mathematics Subject Classification ID: 34B05
zbMATH DE Number: 399282
zbMATH Keywords: parallel multigrid algorithm
zbMATH Keywords: convergence rate
zbMATH Keywords: \(V\)-cycle multigrid algorithm
reviewed by: Prabhat Kumar Mahanti
MaRDI profile type: Publication
cites work: Multi-Level Adaptive Solutions to Boundary-Value Problems
cites work: Q3809173
cites work: Q3796633
description: scientific article; zbMATH DE number 399282