Thoughts on Harmonic Analysis on the Sphere: Spherical Wavelet Frames and Kernels

Thoughts on Harmonic Analysis on the Sphere: Spherical Wavelet Frames and Kernels PDF Author: Yizhi Sun
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Thoughts on Harmonic Analysis on the Sphere: Spherical Wavelet Frames and Kernels

Thoughts on Harmonic Analysis on the Sphere: Spherical Wavelet Frames and Kernels PDF Author: Yizhi Sun
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Four Short Courses on Harmonic Analysis

Four Short Courses on Harmonic Analysis PDF Author: Brigitte Forster
Publisher: Springer Science & Business Media
ISBN: 0817648909
Category : Mathematics
Languages : en
Pages : 265

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Book Description
Written by internationally renowned mathematicians, this state-of-the-art textbook examines four research directions in harmonic analysis and features some of the latest applications in the field. The work is the first one that combines spline theory, wavelets, frames, and time-frequency methods leading up to a construction of wavelets on manifolds other than Rn. Four Short Courses on Harmonic Analysis is intended as a graduate-level textbook for courses or seminars on harmonic analysis and its applications. The work is also an excellent reference or self-study guide for researchers and practitioners with diverse mathematical backgrounds working in different fields such as pure and applied mathematics, image and signal processing engineering, mathematical physics, and communication theory.

Frames and Other Bases in Abstract and Function Spaces

Frames and Other Bases in Abstract and Function Spaces PDF Author: Isaac Pesenson
Publisher: Birkhäuser
ISBN: 3319555502
Category : Mathematics
Languages : en
Pages : 437

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Book Description
The first of a two volume set on novel methods in harmonic analysis, this book draws on a number of original research and survey papers from well-known specialists detailing the latest innovations and recently discovered links between various fields. Along with many deep theoretical results, these volumes contain numerous applications to problems in signal processing, medical imaging, geodesy, statistics, and data science. The chapters within cover an impressive range of ideas from both traditional and modern harmonic analysis, such as: the Fourier transform, Shannon sampling, frames, wavelets, functions on Euclidean spaces, analysis on function spaces of Riemannian and sub-Riemannian manifolds, Fourier analysis on manifolds and Lie groups, analysis on combinatorial graphs, sheaves, co-sheaves, and persistent homologies on topological spaces. Volume I is organized around the theme of frames and other bases in abstract and function spaces, covering topics such as: The advanced development of frames, including Sigma-Delta quantization for fusion frames, localization of frames, and frame conditioning, as well as applications to distributed sensor networks, Galerkin-like representation of operators, scaling on graphs, and dynamical sampling. A systematic approach to shearlets with applications to wavefront sets and function spaces. Prolate and generalized prolate functions, spherical Gauss-Laguerre basis functions, and radial basis functions. Kernel methods, wavelets, and frames on compact and non-compact manifolds.

The Functional and Harmonic Analysis of Wavelets and Frames

The Functional and Harmonic Analysis of Wavelets and Frames PDF Author: Lawrence W. Baggett
Publisher: American Mathematical Soc.
ISBN: 0821819577
Category : Mathematics
Languages : en
Pages : 320

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Book Description
Over the past decade, wavelets and frames have emerged as increasingly powerful tools of analysis on $n$-dimension Euclidean space. Both wavelets and frames were studied initially by using classical Fourier analysis. However, in recent years more abstract tools have been introduced, for example, from operator theory, abstract harmonic analysis, von Neumann algebras, etc. The editors of this volume organized a Special Session on the functional and harmonic analysis of wavelets at the San Antonio (TX) Joint Mathematics Meetings. The goal of the session was to focus research attention on these newly-introduced tools and to share the organizers' view that this modern application holds the promise of providing some deeper understanding and fascinating new structures in pure functional analysis. This volume presents the fruitful results of the lively discussions that took place at the conference

Harmonic Analysis

Harmonic Analysis PDF Author: María Cristina Pereyra
Publisher: American Mathematical Soc.
ISBN: 0821875663
Category : Mathematics
Languages : en
Pages : 437

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Book Description
Conveys the remarkable beauty and applicability of the ideas that have grown from Fourier theory. It presents for an advanced undergraduate and beginning graduate student audience the basics of harmonic analysis, from Fourier's study of the heat equation, and the decomposition of functions into sums of cosines and sines (frequency analysis), to dyadic harmonic analysis, and the decomposition of functions into a Haar basis (time localization).

Recent Applications of Harmonic Analysis to Function Spaces, Differential Equations, and Data Science

Recent Applications of Harmonic Analysis to Function Spaces, Differential Equations, and Data Science PDF Author: Isaac Pesenson
Publisher: Birkhäuser
ISBN: 3319555561
Category : Mathematics
Languages : en
Pages : 512

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Book Description
The second of a two volume set on novel methods in harmonic analysis, this book draws on a number of original research and survey papers from well-known specialists detailing the latest innovations and recently discovered links between various fields. Along with many deep theoretical results, these volumes contain numerous applications to problems in signal processing, medical imaging, geodesy, statistics, and data science. The chapters within cover an impressive range of ideas from both traditional and modern harmonic analysis, such as: the Fourier transform, Shannon sampling, frames, wavelets, functions on Euclidean spaces, analysis on function spaces of Riemannian and sub-Riemannian manifolds, Fourier analysis on manifolds and Lie groups, analysis on combinatorial graphs, sheaves, co-sheaves, and persistent homologies on topological spaces. Volume II is organized around the theme of recent applications of harmonic analysis to function spaces, differential equations, and data science, covering topics such as: The classical Fourier transform, the non-linear Fourier transform (FBI transform), cardinal sampling series and translation invariant linear systems. Recent results concerning harmonic analysis on non-Euclidean spaces such as graphs and partially ordered sets. Applications of harmonic analysis to data science and statistics Boundary-value problems for PDE's including the Runge–Walsh theorem for the oblique derivative problem of physical geodesy.

A Panorama of Harmonic Analysis

A Panorama of Harmonic Analysis PDF Author: Steven G. Krantz
Publisher: American Mathematical Soc.
ISBN: 1470451123
Category :
Languages : en
Pages : 357

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Book Description
A Panorama of Harmonic Analysis treats the subject of harmonic analysis, from its earliest beginnings to the latest research. Following both an historical and a conceptual genesis, the book discusses Fourier series of one and several variables, the Fourier transform, spherical harmonics, fractional integrals, and singular integrals on Euclidean space. The climax of the book is a consideration of the earlier ideas from the point of view of spaces of homogeneous type. The book culminates with a discussion of wavelets-one of the newest ideas in the subject. A Panorama of Harmonic Analysis is intended for graduate students, advanced undergraduates, mathematicians, and anyone wanting to get a quick overview of the subject of cummutative harmonic analysis. Applications are to mathematical physics, engineering and other parts of hard science. Required background is calculus, set theory, integration theory, and the theory of sequences and series.

Twentieth Century Harmonic Analysis

Twentieth Century Harmonic Analysis PDF Author: J.S. Byrnes
Publisher: Springer Science & Business Media
ISBN: 9401006628
Category : Mathematics
Languages : en
Pages : 411

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Book Description
Almost a century ago, harmonic analysis entered a (still continuing) Golden Age, with the emergence of many great masters throughout Europe. They created a wealth of profound analytic methods, to be successfully exploited and further developed by succeeding generations. This flourishing of harmonic analysis is today as lively as ever, as the papers presented here demonstrate. In addition to its own ongoing internal development and its basic role in other areas of mathematics, physics and chemistry, financial analysis, medicine, and biological signal processing, harmonic analysis has made fundamental contributions to essentially all twentieth century technology-based human endeavours, including telephone, radio, television, radar, sonar, satellite communications, medical imaging, the Internet, and multimedia. This ubiquitous nature of the subject is amply illustrated. The book not only promotes the infusion of new mathematical tools into applied harmonic analysis, but also to fuel the development of applied mathematics by providing opportunities for young engineers, mathematicians and other scientists to learn more about problem areas in today's technology that might benefit from new mathematical insights.

Harmonic Analysis and Approximation on the Unit Sphere

Harmonic Analysis and Approximation on the Unit Sphere PDF Author: Kunyang Wang
Publisher:
ISBN:
Category : Approximation theory
Languages : en
Pages : 320

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Four Short Courses on Harmonic Analysis

Four Short Courses on Harmonic Analysis PDF Author: Brigitte Forster
Publisher:
ISBN: 9780817648947
Category :
Languages : en
Pages : 268

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Book Description