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Zeros of classical orthogonal polynomials of a discrete variable
(Amer Mathematical Soc, 2013-04-01)
In this paper we obtain sharp bounds for the zeros of classical orthogonal polynomials of a discrete variable, considered as functions of a parameter, by using a theorem of A. Markov and the so-called Hellmann-Feynman ...
Zeros of classical orthogonal polynomials of a discrete variable
(Amer Mathematical Soc, 2014)
ZEROS OF CLASSICAL ORTHOGONAL POLYNOMIALS OF A DISCRETE VARIABLE
(Amer Mathematical SocProvidenceEUA, 2013)
Zeros of classical orthogonal polynomials of a discrete variable
(Amer Mathematical Soc, 2014)
Monotonicity of the zeros of orthogonal polynomials through related measures
(Elsevier B.V., 2005-07-15)
Relation between two sequences of orthogonal polynomials, where the associated measures are related to each other by a first degree polynomial multiplication (or division), is well known. We use this relation to study the ...
Monotonicity of the zeros of orthogonal polynomials through related measures
(Elsevier B.V., 2005-07-15)
Relation between two sequences of orthogonal polynomials, where the associated measures are related to each other by a first degree polynomial multiplication (or division), is well known. We use this relation to study the ...
Stieltjes functions and discrete classical orthogonal polynomials
(Springer, 2013-10-01)
Classical orthogonal polynomials can be characterized in terms of the corresponding Stieltjes function. We consider the construction of a Stieltjes function in terms of the falling factorials for discrete classical orthogonal ...
Propiedades analíticas y estructurales de polinomios ortogonales matriciales
(2019-03)
La teoría de polinomios ortogonales matriciales fue introducida por Krein en la década de 1940 y, desde entonces, ha sido estudiada en distintos contextos. Desde un punto de vista analítico, en los últimos años se ha hecho ...
Monotonicity of the zeros of orthogonal polynomials through related measures
(Elsevier B.V., 2014)