Numerical approximation of second-order elliptic problems in unbounded domains
type: Item
instance of: scholarly article
title: Numerical approximation of second-order elliptic problems in unbounded domains
zbMATH Open document ID: 1307.65162
author: Samy Mziou
author: T. Boudjedaa
author: Tahar Z. Boulmezaoud
published in: Journal of Scientific Computing
publication date: 2014-11-25T00:00:00Z
review text: The authors investigate the numerical approximation of second-order elliptic problems in unbounded domains using inverted finite element methods (IFEM). They first, using appropriated weighted spaces, establish a weak formulation of the problem. Later, using IFEM, they approximate the solution and provide convergence and error estimates. A comparison of numerical results is given.
reviewed by: Seenith Sivasundaram
Mathematics Subject Classification ID: 65N30
Mathematics Subject Classification ID: 35J15
Mathematics Subject Classification ID: 65N12
Mathematics Subject Classification ID: 65N15
zbMATH DE Number: 6373664
zbMATH Keywords: inverted finite elements
zbMATH Keywords: unbounded domains
zbMATH Keywords: half-line
zbMATH Keywords: weighted spaces
zbMATH Keywords: second-order elliptic problem
zbMATH Keywords: convergence
zbMATH Keywords: error estimate
zbMATH Keywords: numerical result
MaRDI profile type: Publication
full work available at URL: s10915-013-9798-5
OpenAlex ID: W1984239209
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DOI: 10.1007/S10915-013-9798-5
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description: scientific article; zbMATH DE number 6373664