Finite element analysis of a Signorini problem
type: Item
instance of: scholarly article
title: Finite element analysis of a Signorini problem
zbMATH Open document ID: 0589.73096
DOI: 10.1016/0020-7225(86)90093-5
published in: International Journal of Engineering Science
publication date: 1986-01-01T00:00:00Z
review text: Using a smooth perturbation of the variational inequality corresponding to the Signorini problem, the author proved that the error estimate for the finite element approximation of the solution to the problem is of the order h in the energy norm; h is a (maximal) diameter of the triangulation.
Mathematics Subject Classification ID: 74A55
Mathematics Subject Classification ID: 74M15
Mathematics Subject Classification ID: 74S30
Mathematics Subject Classification ID: 74S99
Mathematics Subject Classification ID: 49J40
Mathematics Subject Classification ID: 65N30
zbMATH DE Number: 3947787
zbMATH Keywords: friction
zbMATH Keywords: nonconservative nondifferentiable forms
zbMATH Keywords: smooth perturbation
zbMATH Keywords: Signorini problem
zbMATH Keywords: error estimate
zbMATH Keywords: finite element approximation
zbMATH Keywords: order h
zbMATH Keywords: energy norm
author: Muhammad Aslam Noor
reviewed by: Ibrahim Aganović
MaRDI profile type: Publication
full work available at URL: 0020-7225(86)90093-5
OpenAlex ID: W2162790149
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description: scientific article; zbMATH DE number 3947787