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Sobolev inner product as a solution of inverse Darboux transformation
(2019)
info:eu-repo/semantics/conferenceObject,
In this talk we expose a survey of Darboux transformations for Jacobi and CMV
matrices, relating them with orthogonal polynomials on the real line, orthogonal
polynomials on the unit circle and integrable systems, and ...
Discrete harmonic analysis associated with Jacobi expansions
(2019)
info:eu-repo/semantics/conferenceObject,
The study of the classical harmonic analysis operators in non-trigonometric contexts
has a very rich history and it has been widely addressed in the continuous setting.
However, the situation in the discrete one is totally ...
V Jornadas de Enseñanza de las Matemáticas en Navarra: acto de apertura
(2018)
info:eu-repo/semantics/conferenceObject,
Un teorema llamado deseo: conferencia de clausura
(2018)
info:eu-repo/semantics/conferenceObject,
La seducción matemática: conferencia inaugural
(2018)
info:eu-repo/semantics/conferenceObject,
Estadística y proyectos-retos (incubadora de sondeos y experimentos)
(2019)
info:eu-repo/semantics/conferenceObject,
Coherent pairs of bivariate orthogonal polynomials
(2019)
info:eu-repo/semantics/conferenceObject,
Coherent pairs of measures were introduced in 1991 and constitute a very useful
tool in the study of Sobolev orthogonal polynomials on the real line. In this work,
coherence and partial coherence in two variables appear ...
Shannon-like integrals of hypergeometric orthogonal polynomials with large parameters and applications to high-dimensional harmonic and hydrogenic systems
(2019)
info:eu-repo/semantics/conferenceObject,
In this talk we determine the asymptotics of various logarithmic-type integral functionals of hypergeometric orthogonal polynomials (Laguerre, Gegenbauer) when their parameter α -> ∞. Then, we apply the corresponding results ...
Cómo tutorizar y no morir en el intento. Concurso "Incubadora de sondeos y experimentos". Navarra
(2019)
info:eu-repo/semantics/conferenceObject,
Numerical evaluation of Airy-type integrals arising in uniform asymptotic analysis
(2019)
info:eu-repo/semantics/conferenceObject,
In this talk we describe a simpler quadrature method, in fact, the trapezoidal rule, which appears to be very efficient on the saddle point contour, and on a slightly shifted one.