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A domain decomposition method derived from the Primal Hybrid Formulations for 2nd order elliptic problems
dc.creator | Bernardi, Christine | |
dc.creator | Chacón Rebollo, Tomás | |
dc.creator | Chacón Vera, Eliseo | |
dc.date.accessioned | 2016-02-04T07:52:35Z | |
dc.date.available | 2016-02-04T07:52:35Z | |
dc.date.issued | 2007-09 | |
dc.identifier.citation | Bernardi, C., Chacón Rebollo, T. y Chacón Vera, E. (2007). A domain decomposition method derived from the Primal Hybrid Formulations for 2nd order elliptic problems. | |
dc.identifier.uri | http://hdl.handle.net/11441/34023 | |
dc.description.abstract | We consider the primal hybrid formulation for second order elliptic problems introduced by Raviart-Thomas and apply the classical iterative method of Uzawa to obtain a non overlapping domain decomposition method that converges geometrically with a mesh independent ratio. The proposed method connects with the Finite Element Tearing and Interconnecting (FETI) method proposed by Farhat-Roux and collaborators. In this research work we use the detailed work on domains with corners developed by Grisvard [6], which clarifies the situation of cross-points, and the direct computation of the duality H−1/2 − H1/2 using the H1/2 scalar product; therefore no consistency error appears. | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.relation.ispartof | . | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Domain Decomposition Methods | es |
dc.subject | Lagrange Multipliers | es |
dc.title | A domain decomposition method derived from the Primal Hybrid Formulations for 2nd order elliptic problems | es |
dc.type | info:eu-repo/semantics/conferenceObject | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ecuaciones Diferenciales y Análisis Numérico | es |
dc.identifier.idus | https://idus.us.es/xmlui/handle/11441/34023 |
Ficheros | Tamaño | Formato | Ver | Descripción |
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Domain decomposition method.pdf | 343.9Kb | [PDF] | Ver/ | |