Antonio J. Durán Guardeño

Orcid: 0000-0002-8351-7392

Affiliations:
  • University of Seville, Spain


According to our database1, Antonio J. Durán Guardeño authored at least 29 papers between 2001 and 2022.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Bibliography

2022
Bispectral dual Hahn polynomials with an arbitrary number of continuous parameters.
J. Approx. Theory, November, 2022

New examples of Krall-Meixner and Krall-Hahn polynomials, with applications to the construction of exceptional Meixner and Laguerre polynomials.
J. Approx. Theory, 2022

Bispectral Jacobi type polynomials.
Adv. Appl. Math., 2022

2021
Bispectrality of Meixner type polynomials.
J. Approx. Theory, 2021

2020
Corrigendum to the papers on Exceptional orthogonal polynomials: J. Approx. Theory 182 (2014) 29-58, 184 (2014) 176-208 and 214 (2017) 9-48.
J. Approx. Theory, 2020

2019
Fourier-Dunkl system of the second kind and Euler-Dunkl polynomials.
J. Approx. Theory, 2019

2018
The algebras of difference operators associated to Krall-Charlier orthogonal polynomials.
J. Approx. Theory, 2018

Bernoulli-Dunkl and Apostol-Euler-Dunkl polynomials with applications to series involving zeros of Bessel functions.
J. Approx. Theory, 2018

2017
Exceptional Hahn and Jacobi orthogonal polynomials.
J. Approx. Theory, 2017

2015
Differential equations for discrete Laguerre-Sobolev orthogonal polynomials.
J. Approx. Theory, 2015

Constructing bispectral dual Hahn polynomials.
J. Approx. Theory, 2015

Some Conjectures on Wronskian and Casorati Determinants of Orthogonal Polynomials.
Exp. Math., 2015

2014
Wronskian type determinants of orthogonal polynomials, Selberg type formulas and constant term identities.
J. Comb. Theory A, 2014

Orthogonal matrix polynomials whose differences are also orthogonal.
J. Approx. Theory, 2014

Exceptional Meixner and Laguerre orthogonal polynomials.
J. Approx. Theory, 2014

Exceptional Charlier and Hermite orthogonal polynomials.
J. Approx. Theory, 2014

2013
Using <i>D</i>D-operators to construct orthogonal polynomials satisfying higher order difference or differential equations.
J. Approx. Theory, 2013

Orthogonal matrix polynomials satisfying second order difference equations.
J. Approx. Theory, 2013

Misfortunes of a mathematicians' trio using Computer Algebra Systems: Can we trust?
CoRR, 2013

2012
The algebra of difference operators associated to a family of orthogonal polynomials.
J. Approx. Theory, 2012

2011
A miraculously commuting family of orthogonal matrix polynomials satisfying second order differential equations.
J. Approx. Theory, 2011

Rodrigues's Formulas for Orthogonal Matrix Polynomials Satisfying Higher-Order Differential Equations.
Exp. Math., 2011

2009
Generating orthogonal matrix polynomials satisfying second order differential equations from a trio of triangular matrices.
J. Approx. Theory, 2009

2008
Some examples of orthogonal matrix polynomials satisfying odd order differential equations.
J. Approx. Theory, 2008

2007
Matrix orthogonal polynomials satisfying second-order differential equations: Coping without help from group representation theory.
J. Approx. Theory, 2007

2005
Orthogonal matrix polynomials, scalar-type Rodrigues' formulas and Pearson equations.
J. Approx. Theory, 2005

2003
Boundedness properties for Sobolev inner products.
J. Approx. Theory, 2003

2001
Zero Location for Nonstandard Orthogonal Polynomials.
J. Approx. Theory, 2001

Ratio Asymptotics for Orthogonal Matrix Polynomials with Unbounded Recurrence Coefficients.
J. Approx. Theory, 2001


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