Communications of the
Korean Mathematical Society
CKMS

ISSN(Print) 1225-1763 ISSN(Online) 2234-3024

Article

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Commun. Korean Math. Soc. 2021; 36(2): 299-312

Online first article December 22, 2020      Printed April 30, 2021

https://doi.org/10.4134/CKMS.c200208

Copyright © The Korean Mathematical Society.

A generalization of the Laguerre polynomials

Asad Ali

University of Agriculture Faisalabad

Abstract

The main aim of this paper is to introduce and study the generalized Laguerre polynomials and prove that these polynomials are characterized by the generalized hypergeometric function. Also we investigate some properties and formulas for these polynomials such as explicit representations, generating functions, recurrence relations, differential equation, Rodrigues formula, and orthogonality.

Keywords: Laguerre polynomials, generalized polynomials, generalized hypergeometric series, generating functions, recurrence relations, differential equation, Rodrigues formula, orthogonality

MSC numbers: Primary 33C10, 33C20; Secondary 33C45, 44A10