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Title: | Characterizations of classical orthogonal polynomials on quadratic lattices | Authors: | Njinkeu Sandjon, Marlyse Branquinho, Amílcar Foupouagnigni, Mama Area, Iván |
Issue Date: | 2017 | Publisher: | Taylor & Francis | Project: | info:eu-repo/grantAgreement/FCT/5876/147205/PT | Serial title, monograph or event: | Journal of Difference Equations and Applications | Volume: | 23 | Issue: | 6 | Abstract: | This paper is devoted to characterizations of classical orthogonal polynomials on quadratic lattices by using a matrix approach. In this form we recover the Hahn, Geronimus, Tricomi and Bochner type characterizations of classical orthogonal polynomials on quadratic lattices. Moreover a new characterization is also presented. From the Bochner type characterization we derive the three-term recurrence relation coefficients for these polynomials. | URI: | https://hdl.handle.net/10316/43909 | DOI: | 10.1080/10236198.2017.1307972 10.1080/10236198.2017.1307972 |
Rights: | embargoedAccess |
Appears in Collections: | I&D CMUC - Artigos em Revistas Internacionais |
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