DC FieldValueLanguage
dc.contributor.authorAntonietti, Paola F.-
dc.contributor.authorAyuso De Dios, Blanca-
dc.contributor.authorMazzieri, Ilario-
dc.contributor.authorQuarteroni, Alfio-
dc.date.accessioned2020-05-05T08:18:20Z-
dc.date.available2020-05-05T08:18:20Z-
dc.date.issued2015-11-21-
dc.identifier.citationJournal of Scientific Computing 1 (68): 143-170 (2016)de_DE
dc.identifier.issn1573-7691de_DE
dc.identifier.urihttp://hdl.handle.net/11420/6038-
dc.description.abstractWe consider semi-discrete discontinuous Galerkin approximations of both displacement and displacement-stress formulations of the elastodynamics problem. We prove the stability analysis in the natural energy norm and derive optimal a-priori error estimates. For the displacement-stress formulation, schemes preserving the total energy of the system are introduced and discussed. We verify our theoretical estimates on two and three dimensions test problems.en
dc.language.isoende_DE
dc.publisherSpringer Science + Business Media B.V.de_DE
dc.relation.ispartofJournal of scientific computingde_DE
dc.subjectdiscontinuous Galerkin methodsde_DE
dc.subjectelastodynamics equationde_DE
dc.subjectstability and error analysisde_DE
dc.subject.ddc510: Mathematikde_DE
dc.titleStability Analysis of Discontinuous Galerkin Approximations to the Elastodynamics Problemde_DE
dc.typeArticlede_DE
dc.type.diniarticle-
dcterms.DCMITypeText-
tuhh.abstract.englishWe consider semi-discrete discontinuous Galerkin approximations of both displacement and displacement-stress formulations of the elastodynamics problem. We prove the stability analysis in the natural energy norm and derive optimal a-priori error estimates. For the displacement-stress formulation, schemes preserving the total energy of the system are introduced and discussed. We verify our theoretical estimates on two and three dimensions test problems.de_DE
tuhh.publisher.doi10.1007/s10915-015-0132-2-
tuhh.publication.instituteMathematik E-10de_DE
tuhh.type.opus(wissenschaftlicher) Artikel-
dc.type.driverarticle-
dc.type.casraiJournal Article-
tuhh.container.issue1de_DE
tuhh.container.volume68de_DE
tuhh.container.startpage143de_DE
tuhh.container.endpage170de_DE
dc.identifier.scopus2-s2.0-84947714299-
local.status.inpressfalsede_DE
datacite.resourceTypeJournal Article-
datacite.resourceTypeGeneralText-
item.grantfulltextnone-
item.cerifentitytypePublications-
item.openairetypeArticle-
item.creatorOrcidAntonietti, Paola F.-
item.creatorOrcidAyuso De Dios, Blanca-
item.creatorOrcidMazzieri, Ilario-
item.creatorOrcidQuarteroni, Alfio-
item.languageiso639-1en-
item.creatorGNDAntonietti, Paola F.-
item.creatorGNDAyuso De Dios, Blanca-
item.creatorGNDMazzieri, Ilario-
item.creatorGNDQuarteroni, Alfio-
item.fulltextNo Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.mappedtypeArticle-
crisitem.author.deptMathematik E-10-
crisitem.author.parentorgStudiendekanat Elektrotechnik, Informatik und Mathematik (E)-
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