[36] Special Functions' Day at UBI
Contribution: Invited talk - "Mixed-Type Multiple Orthogonal Laurent Polynomials on the Unit Circle"
Place and dates: Universidade da Beira Interior, Covilhã, Portugal; April 8, 2026.
URL: https://www.mat.ubi.pt/2026/03/special-functions-day-at-ubi/
[35] Formal and Analytic Solutions of Differential Equations 2025 (FASdiff25)
Contribution: Talk - "Orthogonality, differential equation, and zero dynamics of truncated Freud polynomials"
Place and dates: University of Alcalá, Alcalá de Henares, Spain; September 1-5, 2025.
URL: https://fasdiff25.web.uah.es/wp/
[34] IMAG Conference on Orthogonal Polynomials, Special Functions and Applications - OPSFA17
Contribution: Talk - "On zero behavior of higher-order discrete Sobolev q-Hermite I orthogonal polynomials"
Place and dates: University of Granada, Granada, Spain; June 24-28, 2024.
URL: https://opsfa17.com/
[33] Congreso Bienal de la Real Sociedad Matemática Española - RSME24
Contribution: Talk - "On CMV mixed multiple orthogonal Laurent polynomials on the unit circle"
Place and dates: Universidad Pública de Navarra, Pamplona, Spain; January 22-26, 2024.
URL: https://2024.bienalrsme.com/
[32] Workshop 2 Días de Polinomios Ortogonales - D2PO2023
Contribution: Talk - "Comportamiento de ceros de polinomios ortogonales q-Hermite de tipo Sobolev de orden superior"
Place and dates: University of Almería, Almería, Spain; December 14, 2023.
URL: https://w3.ual.es/GruposInv/Tapo/D2PO-2023/D2PO2023.html
[31] ILAS 2023 - 25th Conference of the International Linear Algebra Society
Contribution: Talk - "On a matrix perspective of Sobolev-type inner products and higher-order recurrence relations"
Place and dates: Universidad Politécnica de Madrid, Madrid, Spain; June 12-16, 2023.
URL: https://congresosalcala.fgua.es/ilas2023/
[30] ALAMA 2022 - ALN2gg Linear Algebra, Matrix Analysis and Applications
Contribution: Talk - "On semi-infinite banded matrices from transformations of measures, connection formulas, and higher-order recurrence relations"
Place and dates: University of Alcalá, Alcalá de Henares, Spain; June 1-3, 2022.
URL: https://congresosalcala.fgua.es/alama2022/
[29] XVIII Congreso Internacional COMPUMATG 2021
Contribution: Talk - "Electrostatic models concerning the zeros of orthogonal polynomials"
Place and dates: Online, Cuba; December 15, 2021.
URL: https://sites.google.com/view/compumatg2021online
[28] VI WCDANM - VI Workshop on Computational Data Analysis and Numerical Methods
Contribution: Talk - "Analytic properties of discrete Sobolev-type orthogonal polynomials in non-uniform (snul) and q-lattices"
Place and dates: Universidade da Beira Interior, Covilhã, Portugal; June 27-29, 2019.
URL: http://www.wcdanm-ubi19.uevora.pt/
[27] EIBPOA VII - 7th Ibero-American Meeting on Orthogonal Polynomials and Applications
Contribution: Poster - "Convex combinations of discrete and continuous measures: open problems"
Place and dates: Universidad Carlos III de Madrid, Leganés, Spain; July 3-6, 2018.
[26] ORTHONET 2017
Contribution: Poster - "Determinantal form for ladder operators in a problem concerning a convex combination of discrete and continuous measures"
Place and dates: ICMAT, El Escorial, Madrid, Spain; November 17-19, 2017.
URL: https://www.icmat.es/RT/optrim/workshop/
[25] Formal and Analytic Solutions of Differential Equations 2017 (FASdiff17)
Contribution: Talk - "Freud-Sobolev type orthogonal polynomials satisfying a holonomic second order differential equation and electrostatic interpretation of their zeros"
Place and dates: University of Alcalá, Alcalá de Henares, Spain; September 4-8, 2017.
URL: http://www3.uah.es/fasdiff17/
[24] 14th International Symposium on Orthogonal Polynomials, Special Functions and Applications - OPSFA14
Contribution: Talk - "Asymptotic behaviour and electrostatic properties of zeros of Freud-Sobolev type orthogonal polynomials"
Place and dates: University of Kent, Kent, United Kingdom; July 3-7, 2017.
URL: https://blogs.kent.ac.uk/opsfa/
[23] 7th European Congress of Mathematics
Contribution: Invited talk - "Isometries between martingales and orthogonal polynomials"
Place and dates: Technische Universität Berlin and German Mathematical Society (DMV), Berlin, Germany; July 18-22, 2016.
URL: http://www.7ecm.de/
[22] Workshop on Orthogonal Polynomials and Special Functions
Contribution: Invited talk - "Electrostatic interpretation of zeros of canonical perturbed orthogonal polynomials"
Place and dates: Katholische Universität Eichstätt-Ingolstadt, Eichstätt, Germany; July 13-15, 2016.
URL: https://www.ku.de/fileadmin/150109/Programm_Workshop_04.07.16.pdf
[21] CRM-ICMAT Workshop on Exceptional Orthogonal Polynomials and Exact Solutions in Mathematical Physics
Contribution: Poster - "The symmetrization in the theory of multiple orthogonal polynomials"
Place and dates: Segovia, Spain; September 7-12, 2014.
URL: http://www.icmat.es/congresos/2014/xopconf/
[20] SMSW 2014 - Statistics and Mathematical Sciences Workshop
Contribution: Talk - "Orthogonal polynomials in coding theory"
Place and dates: Universidade da Beira Interior, Covilhã, Portugal; July 7, 2014.
URL: http://smsciencesw.wix.com/smsw
Contribution: Invited talk / keynote - "Algorithmic approach to the strong and ratio asymptotic expansions for Laguerre polynomials"
Place and dates: Universidad del País Vasco, Bilbao, Spain; June 30-July 4, 2014.
URL: http://www.ehu.es/en/web/fjim2014
[18] EIBPOA IV - 4th Ibero-American Meeting on Orthogonal Polynomials and Applications
Contribution: Invited talk - "Aplicaciones de polinomios ortogonales en ciencia e ingeniería"
Place and dates: Universidad Nacional de Colombia, Bogotá, Colombia; June 17-20, 2014.
URL: http://www.matematicas.unal.edu.co/newsite/fcweb/index.php?id=179
[17] SMTDA 2014 - 3rd Stochastic Modeling Techniques and Data Analysis International Conference
Contribution: Talk and conference paper - "A survey on the isometry of certain systems of orthogonal polynomials in martingale spaces"
Place and dates: CEAUL - Centro de Estatística e Aplicações da Universidade de Lisboa, Lisbon, Portugal; June 11-14, 2014.
[16] INNOVAGOGÍA 2014 - II Congreso Virtual Internacional sobre Innovación Pedagógica y Praxis Educativa
Contribution: Complete paper - "La Tutorización en el ámbito universitario"
Place and dates: Virtual congress, Sevilla, Spain; March 26-28, 2014.
[15] ORTHOQUAD 2014 - International Symposium on Orthogonality, Quadrature and Related Topics
Contribution: Poster - "Zeros of orthogonal polynomials generated by a Geronimus perturbation of measures"
Place and dates: University of La Laguna, Puerto de la Cruz, Tenerife, Spain; January 20-24, 2014.
URL: http://gama.uc3m.es/pablo/
[14] APPOPT 2013 - 11th International Conference on Approximation and Optimization in the Caribbean
Contribution: Talk - "The effect of symmetrization in the theory of multiple orthogonal polynomials"
Place and dates: University of Puebla, Puebla, Mexico; October 13-18, 2013.
[13] 2CJI 2013 - 2nd International Conference of Young Researchers of the RSME
Contribution: Invited talk / keynote - "El proceso de la simetrización en la teoría de la ortogonalidad múltiple"
Place and dates: University of Sevilla, Sevilla, Spain; September 16-20, 2013.
[12] I Jornadas Virtuales en Didáctica de la Estadística, Probabilidad y Combinatoria
Contribution: Poster - "La aventura del azar: aprender estadística experimentando"
Place and dates: Virtual conference, Granada, Spain; April 5-6, 2013.
URL: https://dialnet.unirioja.es/descarga/articulo/5487277.pdf
Contribution: Talk - "Matrices from higher-order recurrence relations and canonical perturbations of measures"
Place and dates: Sousse, Tunisia; March 25-29, 2013.
URL: https://wis.kuleuven.be/events/archive/OPSFA/OPSFA12
[10] IECMSA 2012 - 1st International Eurasian Conference on Mathematical Sciences and Applications
Contribution: Talk - "Laguerre-Krall orthogonal polynomials: outer relative asymptotics and an electrostatic model for their zeros"
Place and dates: University of Prishtina, Pristina, Kosovo; September 3-7, 2012.
URL: https://www.mathnet.ru/php/conference.phtml?confid=276&option_lang=eng
[9] EIBPOA II - 2nd Ibero-American Meeting on Orthogonal Polynomials and Applications
Contribution: Invited talk - "Electrostatic behavior of zeros of Laguerre-Krall orthogonal polynomials"
Place and dates: Universidad de Colima, Colima, Mexico; June 27-29, 2012.
URL: http://fejer.ucol.mx/polynomials/
[8] Workshop on Generalized Special Functions of Mathematical Physics 2012
Contribution: Poster - "Electrostatic behavior of zeros of Laguerre-type orthogonal polynomials"
Place and dates: University of Granada, Granada, Spain; January 26-27, 2012.
URL: https://fciencias.ugr.es/sites/default/files/documents/workshops/TimeTableMathematicalPhysics.pdf
[7] PEJIM 2011 - Primer Encuentro de Jóvenes Investigadores de La Laguna
Contribution: Invited talk / keynote - "Una visión general sobre la interpretación electrostática de los ceros de polinomios ortogonales"
Place and dates: University of La Laguna, Tenerife, Spain; September 28-30, 2011.
Contribution: Poster - "New asymptotic result on Laguerre-Sobolev-type orthogonal polynomials"
Place and dates: Universidad Carlos III de Madrid, Leganés, Spain; August 29-September 2, 2011.
URL: http://matematicas.uc3m.es/index.php/11thopsfa
[5] EIBPOA I - 1st Ibero-American Meeting on Orthogonal Polynomials and Applications
Contribution: Invited talk - "MOPS with respect to certain perturbed measures of unbounded support"
Place and dates: Universidad Nacional de Colombia, Bogotá, Colombia; June 1-3, 2011.
URL: https://sites.google.com/site/eibpoa2011/
[4] CNMAC 2010 - XXXIII Congresso Nacional de Matemática Aplicada e Computacional
Contribution: Conference paper - "Zeros dos polinômios ortogonais do tipo Laguerre"
Place and dates: Aguas de Lindóia, São Paulo, Brazil; September 20-23, 2010.
URL: http://www.sbmac.org.br/eventos/cnmac/xxxiii_cnmac/pdf/253.pdf
[3] School and Workshop on Topics in Operator Algebras and Some Applications
Contribution: Poster - "Analytic properties of Laguerre-type orthogonal polynomials"
Place and dates: Universidad Complutense de Madrid, Madrid, Spain; September 13-17, 2010.
URL: https://www.mat.ucm.es/imi/activities/past-workshops/09-10.html
[2] I Jaén Conference on Approximation Theory
Contribution: Talk - "Zeros of orthogonal polynomials generated by canonical perturbations of the standard measure"
Place and dates: University of Jaén, Úbeda, Spain; July 4-7, 2010.
URL: https://web.ujaen.es/revista/jja/jca/
Contribution: Talk - "New Results on Laguerre-type Orthogonal Polynomials"
Place and dates: University of Almería, Almería, Spain; June 26-30, 2010.