Fourier transforms of orthogonal structures on the paraboloid

Fuente: arXiv
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Main Authors: Çetin, Hasan Özkan, Karaman, Rabia Aktaş
Format: Preprint
Published: 2025
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author Çetin, Hasan Özkan
Karaman, Rabia Aktaş
author_facet Çetin, Hasan Özkan
Karaman, Rabia Aktaş
contents The purpose of this paper is to obtain Fourier transforms of multivariate orthogonal structures on the paraboloid such as Laguerre polynomials on the paraboloid and Jacobi polynomials on the paraboloid, and to define two new families of multivariate orthogonal functions by using Parseval's identity. In addition, some contiguous relations for these families of functions are given, and the obtained results are expressed in terms of the continuous Hahn polynomials.
format Preprint
id arxiv_https___arxiv_org_abs_2509_04994
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Fourier transforms of orthogonal structures on the paraboloid
Çetin, Hasan Özkan
Karaman, Rabia Aktaş
Classical Analysis and ODEs
33C50, 33C70, 33C45
The purpose of this paper is to obtain Fourier transforms of multivariate orthogonal structures on the paraboloid such as Laguerre polynomials on the paraboloid and Jacobi polynomials on the paraboloid, and to define two new families of multivariate orthogonal functions by using Parseval's identity. In addition, some contiguous relations for these families of functions are given, and the obtained results are expressed in terms of the continuous Hahn polynomials.
title Fourier transforms of orthogonal structures on the paraboloid
topic Classical Analysis and ODEs
33C50, 33C70, 33C45
url https://arxiv.org/abs/2509.04994