Exact boundary control for the wave equation in a polyhedral time-dependent domain

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dc.contributor.authorBastos, W. D.
dc.contributor.authorFerreira, J.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Estadual de Maringá (UEM)
dc.date.accessioned2014-05-20T15:27:25Z
dc.date.available2014-05-20T15:27:25Z
dc.date.issued1999-05-01
dc.description.abstractWe establish exact boundary controllability for the wave equation in a polyhedral domain where a part of the boundary moves slowly with constant speed in a small interval of time. The control on the moving part of the boundary is given by the conormal derivative associated with the wave operator while in the fixed part the control is of Neuman type. For initial state H-1 x L-2 we obtain controls in L-2. (C) 1999 Elsevier B.V. Ltd. All rights reserved.en
dc.description.affiliationUniv Estadual Paulista, Dept Matemat, BR-15054000 Sao Jose do Rio Preto, SP, Brazil
dc.description.affiliationUniv Estadual Maringa, Dept Matemat, DMA, BR-87020900 Maringa, Parana, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Dept Matemat, BR-15054000 Sao Jose do Rio Preto, SP, Brazil
dc.format.extent1-5
dc.identifierhttp://dx.doi.org/10.1016/S0893-9659(99)00024-5
dc.identifier.citationApplied Mathematics Letters. Oxford: Pergamon-Elsevier B.V., v. 12, n. 4, p. 1-5, 1999.
dc.identifier.doi10.1016/S0893-9659(99)00024-5
dc.identifier.fileWOS000079312600001.pdf
dc.identifier.issn0893-9659
dc.identifier.lattes6294876435136954
dc.identifier.urihttp://hdl.handle.net/11449/37408
dc.identifier.wosWOS:000079312600001
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofApplied Mathematics Letters
dc.relation.ispartofjcr2.462
dc.relation.ispartofsjr1,457
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectboundary controllabilitypt
dc.subjectwave equationpt
dc.titleExact boundary control for the wave equation in a polyhedral time-dependent domainen
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
unesp.author.lattes6294876435136954
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências Letras e Ciências Exatas, São José do Rio Pretopt

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