Talks/Communications

National and International Conference Communications


  • 12. Conference: Congreso bienal de la Sociedad Española de Matemática Aplicada SeMA. XXVII Congress of Differential Equations and Applications and XVII Congress of Applied Mathematics. XXVII CEDYA/XVII CMA.

Talk entitled: "Matrix versions of higher-order recurrence relations for Sobolev-type orthogonal polynomials ".

Universidad de Zaragoza, (Spain). 18-22 July 2022. CEDYA2022

  • 11. Conference: 10th International Conferences on Curves and Surfaces. Curves and Surfaces 2022.

Talk entitled: "Detecting projective equivalences of planar curves birational to elliptic and hyperelliptic curves".

SMAI-SIGMA (Société de Mathématiques Appliquées et Industrielles / Signal-Image-Géométrie-Modélisation-Approximation), 20-24 June 2022 - Palais des Congrès, Arcachon, France. https://cs2022.sciencesconf.org

  • 10. Conference: Linear Algebra, Matrix Analysis and Applications. ALAMA 2022-ALN2gg.

Talk entitled: "A matrix approach to higher-order recurrence relations and Sobolev-type inner products".

Universidad de Alcalá, Madrid (Spain). 1-3 June 2022. alama2022 (fgua.es)

  • 9. Conference: Congreso Bienal de la Real Sociedad Matemática Española. RSME2022 Ciudad Real.

Poster entitled: "On certain discrete Sobolev orthogonal polynomials of higher order".

Universidad de Castilla-La Mancha UCLM, Ciudad Real (Spain). 17-21 de enero de 2022. Bienvenida | Real Sociedad Matemática Española (bienalrsme.com)

  • 8. Conference: INTERNATIONAL CONGRESS COMPUMATG 2022.

Invited Talk entitled: "Some applications of ladder operators to Laguerre–Krall type orthogonal polynomials "

Member of the Organizing Committee

Member of the Scientific Committee .

Universidad de Granma, Cuba. June 15th 2022.

  • 7. Conference: XVIII Congreso Internacional COMPUMATG 2021.

Invited Talk entitled: "Analytic results on discrete Sobolev-type ASC-I polynomials involving an arbitrary number of q-derivatives".

Member of the Organizing Committee.

Member of the Scientific Committee.

Universidad de Granma, Cuba. December 15th 2021.

  • 6. Conference: Formal and Analytic Solutions of Differential Equations on the internet (FASnet21).

Invited Talk entitled: "On structured matrices associated to Sobolev-type orthogonal polynomials and canonical perturbations of measures".

Universidad de Alcalá, Madrid (Spain). June 28th, 2021.

  • 5. Conference: VI Workshop on computational data análisis and numerical methods. VI WCDANM.

Talk entitled: “Relative asymptotics of Laguerre polynomials modified with an infinite number of discrete mass points”

Departamento de Matemática, Centro de Matemática e aplicaçoes de UBI, Universidade de Beira Interior, Covilha (Portugal). 27-29 June 2019.

  • 4. Conference: Encuentros de Álgebra computacional y aplicaciones. 16TH EACA CONFERENCE 2018.

Talk entitled: “Lower bounds of distances between algebraic surfaces and space curves”.

Universidad de Zaragoza. Zaragoza (España). 4-6 de julio de 2018.

  • 3. Conference: VII Encuentro Iberoamericano de polinomios ortogonales y aplicaciones. EIBPOA 2018.

Talk entitled: "Convex linear combination of measures involving Laguerre-Krall ortogonal polynomials”.

Poster entitled: “Convex combinations and continuous measures: open problems”.

Member of the Local Committee.

Universidad Carlos III de Madrid. Campus de Leganés, Madrid (Spain). 3-6 June 2018.

  • 2. Conference: Workshop “IV Encuentro de la red de polinomios ortogonales y teoría de la aproximación”. ORTHONET 2017.

Poster entitled: “Determinantal form for Ladder operators in a problema concerning a convex combination of discrete and continuous measures”.

Instituto Universitario de Investigación de Matemáticas de la Universidad de Sevilla Antonio de Castro Brzezicki. El Escorial (España). 17-19 de noviembre de 2017.

  • 1. Conference: Formal and analytic solutions of diff. Equations 2017. FASdiff17.

Invited talk: “Ladder operators and 2nd order differential equation for polynomials corresponding to a conical combination of discrete and absolutely continuos measures” .

Member of the Organizing Committee .

Universidad de Alcalá. Alcalá de Henares, Madrid (Spain). 4-8 September 2017.