2-Orthogonal polynomials and Darboux transformations. Applications to the discrete Hahn-classical case

Autor:	Francisco Marcellán, N. Ayadi, H. Chaggara
Rok vydání:	2021
Předmět:	010101 applied mathematics Combinatorics Algebra and Number Theory Applied Mathematics 010102 general mathematics Orthogonal polynomials 0101 mathematics 01 natural sciences Polynomial sequence Analysis Monic polynomial Sequence (medicine) Mathematics
Zdroj:	Journal of Difference Equations and Applications. 27:431-452
ISSN:	1563-5120 1023-6198
DOI:	10.1080/10236198.2021.1905804
Popis:	In this paper, we are interested in the following problem. We assume that {Pn}n≥0 is a monic 2-orthogonal polynomial sequence and we analyse the existence of a sequence of 2-orthogonal polynomials ...
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::bfe9b64217fc6cc480f887d754bfe483 https://doi.org/10.1080/10236198.2021.1905804 Zobrazit plný text záznamu