Harmonic Analysis: Smooth and Non-smooth

Harmonic Analysis: Smooth and Non-smooth
ISBN-10
1470448807
ISBN-13
9781470448806
Series
Harmonic Analysis
Category
Harmonic analysis
Pages
266
Language
English
Published
2018-10-30
Publisher
American Mathematical Soc.
Author
Palle E.T. Jorgensen

Description

There is a recent and increasing interest in harmonic analysis of non-smooth geometries. Real-world examples where these types of geometry appear include large computer networks, relationships in datasets, and fractal structures such as those found in crystalline substances, light scattering, and other natural phenomena where dynamical systems are present. Notions of harmonic analysis focus on transforms and expansions and involve dual variables. In this book on smooth and non-smooth harmonic analysis, the notion of dual variables will be adapted to fractals. In addition to harmonic analysis via Fourier duality, the author also covers multiresolution wavelet approaches as well as a third tool, namely, L2 spaces derived from appropriate Gaussian processes. The book is based on a series of ten lectures delivered in June 2018 at a CBMS conference held at Iowa State University.

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