Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/11309
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Branquinho, A. | - |
dc.contributor.author | Rebocho, M. N. | - |
dc.date.accessioned | 2009-09-07T14:33:13Z | - |
dc.date.available | 2009-09-07T14:33:13Z | - |
dc.date.issued | 2007 | - |
dc.identifier.citation | Pré-Publicações DMUC. 07-03 (2007) | en_US |
dc.identifier.uri | https://hdl.handle.net/10316/11309 | - |
dc.description.abstract | In this work we characterize a monic polynomial sequence, orthogonal with respect to a hermitian linear functional u that satisfies a functional equation D(Au) = Bu + zHL, where A,B and H are polynomials and L is the Lebesgue functional, in terms of a first order linear differential equation for the Carath´eodory function associated with u and in terms of a first order structure relation for the orthogonal polynomials. | en_US |
dc.description.sponsorship | Centro de Matemática da Universidade de Coimbra; INTAS Network Constructive Complex Approximation ref. 03-51-6637; Fundação para a Ciência e Tecnologia, ref. SFRH/BD/25426/2005 | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Centro de Matemática da Universidade de Coimbra | en_US |
dc.rights | openAccess | eng |
dc.subject | Orthogonal polynomials on the unit circle | en_US |
dc.subject | Hermitian functionals | en_US |
dc.subject | Measures on the unit circle | en_US |
dc.subject | Semi-classical functionals | en_US |
dc.subject | Carathéodory function | en_US |
dc.title | Characterizations of Laguerre-Hahn affine orthogonal polynomials on the unit circle | en_US |
dc.type | preprint | en_US |
uc.controloAutoridade | Sim | - |
item.openairetype | preprint | - |
item.fulltext | Com Texto completo | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_816b | - |
crisitem.author.researchunit | CMUC - Centre for Mathematics of the University of Coimbra | - |
crisitem.author.orcid | 0000-0003-4685-1583 | - |
crisitem.author.orcid | 0000-0002-5004-6758 | - |
Appears in Collections: | FCTUC Matemática - Vários |
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File | Description | Size | Format | |
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Characterizations of Laguerre-Hahn.pdf | 153.94 kB | Adobe PDF | View/Open |
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