Directionlets and some generalized nonlinear selfsimilarities
type: Item
instance of: scholarly article
zbMATH Open document ID: 1247.42035
author: Anouar Ben Mabrouk
publication date: 2012-08-28T00:00:00Z
full work available at URL: index.html
Mathematics Subject Classification ID: 42C40
Mathematics Subject Classification ID: 28A80
Mathematics Subject Classification ID: 76M55
zbMATH DE Number: 6073387
zbMATH Keywords: Wavelets
zbMATH Keywords: self-similarity
zbMATH Keywords: regularity
zbMATH Keywords: convolution
zbMATH Keywords: harmonics
MaRDI profile type: Publication
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title: Directionlets and some generalized nonlinear selfsimilarities
published in: International Journal of Mathematical Analysis (Ruse)
review text: The author introduces the notion of multi-regularity or directional regularity and provides a characterization using directional wavelets. Furthermore, a class of nonlinear anisotropic self-similar functions is defined and it is proved that for the detection of singularities, elements of this class are comparable to directional wavelets.
reviewed by: Peter Massopust
description: scientific article; zbMATH DE number 6073387