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ON ZEROS OF PARAORTHOGONAL POLYNOMIALS

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dc.contributor.authorLun, Yen Chi [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2019-10-04T12:39:38Z
dc.date.available2019-10-04T12:39:38Z
dc.date.issued2019-08-01
dc.description.abstractWe prove some results concerning the behaviour of zeros of families of paraorthogonal polynomials on the unit circle. We establish an interlacing property of the zeros of some functions related to the paraorthogonal polynomials. Monotonicity with respect to a parameter is also discussed in detail. A Markov type theorem is proved, and the monotonicity is also considered from a spectral point of view.en
dc.description.affiliationUniv Estadual Paulista, UNESP, IBILCE, DMAP, BR-15055450 Sao Jose Do Rio Preto, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, UNESP, IBILCE, DMAP, BR-15055450 Sao Jose Do Rio Preto, SP, Brazil
dc.format.extent3389-3399
dc.identifierhttp://dx.doi.org/10.1090/proc/14359
dc.identifier.citationProceedings Of The American Mathematical Society. Providence: Amer Mathematical Soc, v. 147, n. 8, p. 3389-3399, 2019.
dc.identifier.dimensionspub.1106711313
dc.identifier.doi10.1090/proc/14359
dc.identifier.issn0002-9939
dc.identifier.issn1088-6826
dc.identifier.urihttp://hdl.handle.net/11449/185911
dc.identifier.wosWOS:000475753300017
dc.language.isoeng
dc.publisherAmer Mathematical Soc
dc.publisherAmerican Mathematical Society (AMS)
dc.relation.ispartofProceedings Of The American Mathematical Society
dc.rights.accessRightsAcesso abertopt
dc.sourceWeb of Science
dc.sourceDimensions
dc.subjectParaorthogonal polynomials
dc.subjectzeros
dc.subjectmonotonicity
dc.titleON ZEROS OF PARAORTHOGONAL POLYNOMIALSen
dc.typeArtigopt
dcterms.rightsHolderAmer Mathematical Soc
dspace.entity.typePublication
relation.isOrgUnitOfPublication43c38943-bd6f-4fb6-a9a5-8482a1f632c0
relation.isOrgUnitOfPublication.latestForDiscovery43c38943-bd6f-4fb6-a9a5-8482a1f632c0
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Biociências, Letras e Ciências Exatas, São José do Rio Pretopt
unesp.departmentMatemática Aplicada - IBILCEpt

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São José do Rio Preto - IBILCE - Instituto de Biociências, Letras e Ciências Exatas