Listar por autor "Pérez, T. E."
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Coherent pairs of bivariate orthogonal polynomials
Marcellán, Francisco; Marriaga, Misael E.; Pérez, T. E.; Piñar, M. A. (2019) Contribución a congreso / Biltzarrerako ekarpenaCoherent 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 ...