Boundedness and compactness of localization operators on the affine group

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作者
Saifallah Ghobber
机构
[1] King Faisal University,Department of Mathematics and Statistics, College of Science
[2] Université de Tunis El Manar,LR11ES11 Analyse Mathématiques et Applications, Faculté des Sciences de Tunis
关键词
Wavelet transform; Affine group; Localization operators; Boundedness; Compactness; 94A12; 45P05; 42C25; 42C40;
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摘要
The aim of this paper is to extend some results on the Lp\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$L^p$$\end{document}-boundedness and compactness of localization operators, from the Weyl–Heisenberg group (Boggiatto et al. in J Math Anal Appl 322:193–206, 2006; Boggiatto and Wong in Integral Equ Oper Theory 49:1–10, 2004), giving the short-time Fourier transform, to the affine group, giving the wavelet transform.
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页码:515 / 533
页数:18
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