Least-squares mixed method for second-order elliptic problems
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kim, Y | ko |
| dc.contributor.author | Lee, Sungyun | ko |
| dc.date.accessioned | 2013-03-02T20:19:20Z | - |
| dc.date.available | 2013-03-02T20:19:20Z | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.issued | 2000-10 | - |
| dc.identifier.citation | APPLIED MATHEMATICS AND COMPUTATION, v.115, no.2-3, pp.89 - 100 | - |
| dc.identifier.issn | 0096-3003 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/75348 | - |
| dc.description.abstract | A theoretical analysis of a least-squares mixed finite element method for second-order elliptic problems having non-symmetric matrix of coefficients is presented. It is proved that the method is not subject to the Ladyzhenskaya-Babuska-Brezzi (LBB) condition and that the finite element approximation yields a symmetric positive definite linear system with condition number O(h(-2)). Optimal error estimates are developed. (C) 2000 Elsevier Science Inc. All rights reserved. | - |
| dc.language | English | - |
| dc.publisher | ELSEVIER SCIENCE INC | - |
| dc.subject | FINITE-ELEMENTS | - |
| dc.subject | CONVERGENCE | - |
| dc.title | Least-squares mixed method for second-order elliptic problems | - |
| dc.type | Article | - |
| dc.identifier.wosid | 000090039300002 | - |
| dc.identifier.scopusid | 2-s2.0-0010050193 | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 115 | - |
| dc.citation.issue | 2-3 | - |
| dc.citation.beginningpage | 89 | - |
| dc.citation.endingpage | 100 | - |
| dc.citation.publicationname | APPLIED MATHEMATICS AND COMPUTATION | - |
| dc.contributor.localauthor | Lee, Sungyun | - |
| dc.contributor.nonIdAuthor | Kim, Y | - |
| dc.type.journalArticle | Article | - |
| dc.subject.keywordAuthor | least-squares | - |
| dc.subject.keywordAuthor | mixed method | - |
| dc.subject.keywordAuthor | elliptic problems | - |
| dc.subject.keywordPlus | FINITE-ELEMENTS | - |
| dc.subject.keywordPlus | CONVERGENCE | - |
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