Nearest neighbor recurrence relations for Meixner-Angelesco multiple orthogonal polynomials of the second kind

This paper studies a new family of Angelesco multiple orthogonal polynomials with shared orthogonality conditions with respect to a system of weight functions, which are complex analogues of Pascal distributions on a legged star-like set. The emphasis is placed on the algebraic properties such as th...

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Veröffentlicht in:arXiv.org 2023-12
Hauptverfasser: Jorge Arvesú Carballo, Quintero Roba, Alejandro J
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Sprache:eng
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Zusammenfassung:This paper studies a new family of Angelesco multiple orthogonal polynomials with shared orthogonality conditions with respect to a system of weight functions, which are complex analogues of Pascal distributions on a legged star-like set. The emphasis is placed on the algebraic properties such as the raising operators, the Rodrigues-type formula, the explicit expression of the polynomials, and the nearest neighbor recurrence relations.
ISSN:2331-8422