Wave packet frames in linear canonical domains: construction and perturbation
type: Item
instance of: scholarly article
title: Wave packet frames in linear canonical domains: construction and perturbation
author: Aajaz A. Teali
author: Firdous Ahmad Shah
published in: Journal of Pseudo-Differential Operators and Applications
publication date: 2024-10-31T00:00:00Z
review text: Wave packet systems in linear canonical domains are discussed and studied in the present article. A necessary condition and a sufficient condition for wave packet frames in \(L^2(\mathbb{R})\) are obtained. The authors consider perturbation of wave packet frames and obtain a few concerning results in the paper.
reviewed by: Virender
Mathematics Subject Classification ID: 42C15
Mathematics Subject Classification ID: 42C30
Mathematics Subject Classification ID: 42C40
Mathematics Subject Classification ID: 43A32
zbMATH DE Number: 7936978
zbMATH Keywords: wave packet systems
zbMATH Keywords: frames
zbMATH Keywords: linear canonical wave packet frames
zbMATH Keywords: perturbation
MaRDI profile type: Publication
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DOI: 10.1007/S11868-024-00645-8
description: scientific article; zbMATH DE number 7936978