Mesh based construction of flat-top partition of unity functions
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Hong, Won-Tak | ko |
| dc.contributor.author | Lee, PhillSeung | ko |
| dc.date.accessioned | 2013-08-08T06:02:52Z | - |
| dc.date.available | 2013-08-08T06:02:52Z | - |
| dc.date.created | 2013-06-18 | - |
| dc.date.created | 2013-06-18 | - |
| dc.date.issued | 2013-04 | - |
| dc.identifier.citation | APPLIED MATHEMATICS AND COMPUTATION, v.219, no.16, pp.8687 - 8704 | - |
| dc.identifier.issn | 0096-3003 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/174808 | - |
| dc.description.abstract | A novel idea to construct flat-top partition of unity functions in a closed form on a general (structured or unstructured) finite element mesh is presented. An efficient and practical construction method of a flat-top partition of unity function is important in the generalized finite element method (GFEM). Details on how to construct flat-top partition of unity functions on a provided mesh are given. The generalized finite element approximation with the use of the new flat-top partition of unity function is presented with various numerical examples that demonstrate the effectiveness of proposed flat-top partition of unity functions. (C) 2013 Elsevier Inc. All rights reserved. | - |
| dc.language | English | - |
| dc.publisher | ELSEVIER SCIENCE INC | - |
| dc.subject | FINITE-ELEMENT-METHOD | - |
| dc.title | Mesh based construction of flat-top partition of unity functions | - |
| dc.type | Article | - |
| dc.identifier.wosid | 000318616900022 | - |
| dc.identifier.scopusid | 2-s2.0-84876140089 | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 219 | - |
| dc.citation.issue | 16 | - |
| dc.citation.beginningpage | 8687 | - |
| dc.citation.endingpage | 8704 | - |
| dc.citation.publicationname | APPLIED MATHEMATICS AND COMPUTATION | - |
| dc.identifier.doi | 10.1016/j.amc.2013.02.055 | - |
| dc.contributor.localauthor | Lee, PhillSeung | - |
| dc.contributor.nonIdAuthor | Hong, Won-Tak | - |
| dc.type.journalArticle | Article | - |
| dc.subject.keywordAuthor | Partition of unity | - |
| dc.subject.keywordAuthor | Flat-top | - |
| dc.subject.keywordAuthor | Generalized finite element method (GFEM) | - |
| dc.subject.keywordPlus | FINITE-ELEMENT-METHOD | - |
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