The hierarchical preconditioning on unstructured three-dimensional grids with locally refined regions
type: Item
instance of: scholarly article
title: The hierarchical preconditioning on unstructured three-dimensional grids with locally refined regions
zbMATH Open document ID: 1025.65061
DOI: 10.1016/S0377-0427(02)00664-7
author: Gerhard Globisch
published in: Journal of Computational and Applied Mathematics
publication date: 2003-03-11T00:00:00Z
Mathematics Subject Classification ID: 65N55
Mathematics Subject Classification ID: 65F10
Mathematics Subject Classification ID: 65N50
Mathematics Subject Classification ID: 65F35
Mathematics Subject Classification ID: 35J25
Mathematics Subject Classification ID: 65N30
zbMATH DE Number: 1879842
zbMATH Keywords: three-dimensional-elliptic boundary value problems
zbMATH Keywords: automatical grid generation
zbMATH Keywords: finite element method
zbMATH Keywords: fast solvers
zbMATH Keywords: hierarchical preconditioning
zbMATH Keywords: unstructured quasiuniform triangulations
zbMATH Keywords: conjugage gradient method
zbMATH Keywords: numerical examples
MaRDI profile type: Publication
cites work: Q5661106
cites work: Q4326670
cites work: An algorithm for coarsening unstructured meshes
cites work: Q5203615
cites work: The hierarchial preconditioning on unstructured grids
cites work: Q4287381
cites work: Q4697782
cites work: Q4697787
cites work: Q4838038
cites work: Q4840194
cites work: The auxiliary space method and optimal multigrid preconditioning techniques for unstructured grids
cites work: Q5546252
cites work: On the multi-level splitting of finite element spaces
description: scientific article; zbMATH DE number 1879842