학술논문

Wavelets on the product of Euclidean hypergroup and Chébli-Trimèche hypergroup.
Document Type
Proceedings Paper
Author
Jaafar, L. (TN-TUNIST) AMS Author Profile; Trimèche, K. (TN-TUNIST) AMS Author Profile
Source
Functional analysis (19980101), 203-220.
Subject
42 Harmonic analysis on Euclidean spaces -- 42C Nontrigonometric harmonic analysis
  42C15 General harmonic expansions, frames
Language
English
Abstract
The Chébli-Trimèche hypergroups are a family of hypergroup structures on $[0,\infty)$ that include the ones associated to Bessel and Jacobi functions. This paper is concerned with hypergroups $X$ that are the product of a Chébli-Trimèche hypergroup and the group ${\bold R}^n$. After a review of the elements of harmonic analysis on $X$, the authors define generalized wavelets on $X$ and use them to define continuous wavelet transforms on $X$. They prove the Plancherel and inversion theorems for these transforms and give a characterization of their ranges.

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