ListarInvestigación por materia "q-polynomials"
Mostrando ítems 1-9 de 9
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A characterization of the classical orthogonal discrete and q-polynomials
(Elsevier, 2007-04-01)In this paper we present a new characterization for the classical discrete and q-classical (discrete) polynomials (in the Hahn's sense).
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Mellin transforms for some families of q-polynomials
(Elsevier, 2003-04-01)By using Ramanujan's q-extension of the Euler integral representation for the gamma function, we derive the Mellin integral ...
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On the connection and linearization problem for discrete hypergeometric q-polynomials
(Elsevier, 2001-05-01)In the present paper, starting from the second-order difference hypergeometric equation on the non-uniform lattice x(s) ...
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On the generalized Askey-Wilson polynomials
(Elsevier, 2013-06)In this paper a generalization of Askey-Wilson polynomials is introduced. These polynomials are obtained from the ...
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On the Krall-type discrete polynomials
(Elsevier, 2004-07-01)In this paper we present a unified theory for studying the so called Kralltype discrete orthogonal polynomials. In ...
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On the Krall-type polynomials on q-quadratic lattices
(Elsevier, 2011-08)In this paper, we study the Krall-type polynomials on non-uniform lattices. For these polynomials the second order linear ...
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On the orthogonality of q-classical polynomials of the Hahn class
(2012)The central idea behind this review article is to discuss in a unified sense the orthogonality of all possible polynomial ...
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Some limit relations in the A1 tableau of Dunkl-Cherednik operators
(Elsevier, 2003-12-15)In this paper we study some limit relations involving some q-special functions related with the A1 (root system) tableau ...
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The q-Racah-Krall-type polynomials
(Elsevier, 2012-08-01)In this paper the Krall-type polynomials obtained via the addition of two mass points to the weight function of the ...