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Bivariate orthogonal polynomials in the Lyskova class

✍ Scribed by María Álvarez de Morales; Lidia Fernández; Teresa E. Pérez; Miguel A. Piñar

Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
358 KB
Volume
233
Category
Article
ISSN
0377-0427

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✦ Synopsis

Classical orthogonal polynomials in two variables can be characterized as the polynomial solutions of a matrix second-order partial differential equation involving matrix polynomial coefficients. In this work, we study classical orthogonal polynomials in two variables whose partial derivatives satisfy again a second-order partial differential equation of the same type.

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