Publication: Linear spectral transformations and Laurent polynomials
dc.affiliation.dpto | UC3M. Departamento de Matemáticas | es |
dc.affiliation.grupoinv | UC3M. Grupo de Investigación: Análisis Aplicado | es |
dc.contributor.author | Garza, Luis | |
dc.contributor.author | Marcellán Español, Francisco José | |
dc.date.accessioned | 2009-12-01T13:42:22Z | |
dc.date.available | 2009-12-01T13:42:22Z | |
dc.date.issued | 2009-09-17 | |
dc.description | 17 pages, 2 figures.-- MSC2000 codes: Primary 42C05; Secondary 15A23. | |
dc.description.abstract | In this manuscript we analyze some linear spectral transformations of a Hermitian linear functional using the multiplication by some class of Laurent polynomials. We focus our attention in the behavior of the Verblunsky parameters of the perturbed linear functional. Some illustrative examples are pointed out. | |
dc.description.sponsorship | The work of the first author has been supported by a grant of Universidad Autónoma de Tamaulipas. The work of the second author has been supported by Dirección General de Investigación, Ministerio de Educación y Ciencia of Spain, grant MTM06-13000-C03-02. Both authors have been supported by project CCG07-UC3M/ESP-3339 with the financial support of Comunidad de Madrid-Universidad Carlos III de Madrid. | |
dc.description.status | Publicado | |
dc.format.mimetype | application/pdf | |
dc.identifier.bibliographicCitation | Mediterranean Journal of Mathematics, 2009, vol. 6, n. 3, p. 273-289 | |
dc.identifier.doi | 10.1007/s00009-009-0008-5 | |
dc.identifier.issn | 1660-5446 (Print) | |
dc.identifier.issn | 1660-5454 (Online) | |
dc.identifier.uri | https://hdl.handle.net/10016/5893 | |
dc.language.iso | eng | |
dc.publisher | Birkhäuser Basel | |
dc.relation.publisherversion | http://dx.doi.org/10.1007/s00009-009-0008-5 | |
dc.rights | © Springer | |
dc.rights.accessRights | open access | |
dc.subject.eciencia | Matemáticas | |
dc.subject.other | Quasi-definite linear functionals | |
dc.subject.other | Laurent polynomials | |
dc.subject.other | Linear spectral transformations | |
dc.subject.other | Hessenberg matrices | |
dc.subject.other | Verblunsky parameters | |
dc.title | Linear spectral transformations and Laurent polynomials | |
dc.type | research article | * |
dc.type.review | PeerReviewed | |
dspace.entity.type | Publication |
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