Harmonic Analysis in Hypercomplex Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 9401717583
Total Pages : 494 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Harmonic Analysis in Hypercomplex Systems by : Yu.M. Berezansky

Download or read book Harmonic Analysis in Hypercomplex Systems written by Yu.M. Berezansky and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: First works related to the topics covered in this book belong to J. Delsarte and B. M. Le vitan and appeared since 1938. In these works, the families of operators that generalize usual translation operators were investigated and the corresponding harmonic analysis was constructed. Later, starting from 1950, it was noticed that, in such constructions, an important role is played by the fact that the kernels of the corresponding convolutions of functions are nonnegative and by the properties of the normed algebras generated by these convolutions. That was the way the notion of hypercomplex system with continu ous basis appeared. A hypercomplex system is a normed algebra of functions on a locally compact space Q-the "basis" of this hypercomplex system. Later, similar objects, hypergroups, were introduced, which have complex-valued measures on Q as elements and convolution defined to be essentially the convolution of functionals and dual to the original convolution (if measures are regarded as functionals on the space of continuous functions on Q). However, until 1991, the time when this book was written in Russian, there were no monographs containing fundamentals of the theory (with an exception of a short section in the book by Yu. M. Berezansky and Yu. G. Kondratiev [BeKo]). The authors wanted to give an introduction to the theory and cover the most important subsequent results and examples.

Harmonic Analysis of Probability Measures on Hypergroups

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Publisher : Walter de Gruyter
ISBN 13 : 3110877597
Total Pages : 609 pages
Book Rating : 4.1/5 (18 download)

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Book Synopsis Harmonic Analysis of Probability Measures on Hypergroups by : Walter R. Bloom

Download or read book Harmonic Analysis of Probability Measures on Hypergroups written by Walter R. Bloom and published by Walter de Gruyter. This book was released on 2011-04-20 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: The series is devoted to the publication of monographs and high-level textbooks in mathematics, mathematical methods and their applications. Apart from covering important areas of current interest, a major aim is to make topics of an interdisciplinary nature accessible to the non-specialist. The works in this series are addressed to advanced students and researchers in mathematics and theoretical physics. In addition, it can serve as a guide for lectures and seminars on a graduate level. The series de Gruyter Studies in Mathematics was founded ca. 30 years ago by the late Professor Heinz Bauer and Professor Peter Gabriel with the aim to establish a series of monographs and textbooks of high standard, written by scholars with an international reputation presenting current fields of research in pure and applied mathematics. While the editorial board of the Studies has changed with the years, the aspirations of the Studies are unchanged. In times of rapid growth of mathematical knowledge carefully written monographs and textbooks written by experts are needed more than ever, not least to pave the way for the next generation of mathematicians. In this sense the editorial board and the publisher of the Studies are devoted to continue the Studies as a service to the mathematical community. Please submit any book proposals to Niels Jacob.

Modern Methods in Operator Theory and Harmonic Analysis

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Publisher : Springer Nature
ISBN 13 : 3030267482
Total Pages : 475 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis Modern Methods in Operator Theory and Harmonic Analysis by : Alexey Karapetyants

Download or read book Modern Methods in Operator Theory and Harmonic Analysis written by Alexey Karapetyants and published by Springer Nature. This book was released on 2019-08-28 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: This proceedings volume gathers selected, peer-reviewed papers from the "Modern Methods, Problems and Applications of Operator Theory and Harmonic Analysis VIII" (OTHA 2018) conference, which was held in Rostov-on-Don, Russia, in April 2018. The book covers a diverse range of topics in advanced mathematics, including harmonic analysis, functional analysis, operator theory, function theory, differential equations and fractional analysis – all fields that have been intensively developed in recent decades. Direct and inverse problems arising in mathematical physics are studied and new methods for solving them are presented. Complex multiparameter objects that require the involvement of operators with variable parameters and functional spaces, with fractional and even variable exponents, make these approaches all the more relevant. Given its scope, the book will especially benefit researchers with an interest in new trends in harmonic analysis and operator theory, though it will also appeal to graduate students seeking new and intriguing topics for further investigation.

Wavelets, Multiscale Systems and Hypercomplex Analysis

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Publisher : Springer Science & Business Media
ISBN 13 : 3764375884
Total Pages : 197 pages
Book Rating : 4.7/5 (643 download)

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Book Synopsis Wavelets, Multiscale Systems and Hypercomplex Analysis by : Daniel Alpay

Download or read book Wavelets, Multiscale Systems and Hypercomplex Analysis written by Daniel Alpay and published by Springer Science & Business Media. This book was released on 2006-08-06 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains a selection of papers on the topics of Clifford analysis and wavelets and multiscale analysis, the latter being understood in a very wide sense. The theory of wavelets is mathematically rich and has many practical applications. Most of the articles have been written on invitation and they provide a unique collection of material, particularly relating to Clifford analysis and the theory of wavelets.

Generalized Harmonic Analysis and Wavelet Packets

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Publisher : CRC Press
ISBN 13 : 1482283174
Total Pages : 320 pages
Book Rating : 4.4/5 (822 download)

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Book Synopsis Generalized Harmonic Analysis and Wavelet Packets by : Khalifa Trimeche

Download or read book Generalized Harmonic Analysis and Wavelet Packets written by Khalifa Trimeche and published by CRC Press. This book was released on 2001-03-07 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents a more comprehensive treatment of transmutation operators associated with the Bessel operator, and explores many of their properties. They are fundamental in the complete study of the Bessel harmonic analysis and the Bessel wavelet packets. Many applications of these theories and their generalizations have been injected throughout

Harmonic Analysis On Hypergroups: Approximation And Stochastic Sequences

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Publisher : World Scientific
ISBN 13 : 9811266212
Total Pages : 621 pages
Book Rating : 4.8/5 (112 download)

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Book Synopsis Harmonic Analysis On Hypergroups: Approximation And Stochastic Sequences by : Rupert Lasser

Download or read book Harmonic Analysis On Hypergroups: Approximation And Stochastic Sequences written by Rupert Lasser and published by World Scientific. This book was released on 2022-12-06 with total page 621 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book aims at giving a monographic presentation of the abstract harmonic analysis of hypergroups, while combining it with applied topics of spectral analysis, approximation by orthogonal expansions and stochastic sequences. Hypergroups are locally compact Hausdorff spaces equipped with a convolution, an involution and a unit element. Related algebraic structures had already been studied by Frobenius around 1900. Their axiomatic characterisation in harmonic analysis was later developed in the 1970s. Hypergoups naturally emerge in seemingly different application areas as time series analysis, probability theory and theoretical physics.The book presents harmonic analysis on commutative and polynomial hypergroups as well as weakly stationary random fields and sequences thereon. For polynomial hypergroups also difference equations and stationary sequences are considered. At greater extent than in the existing literature, the book compiles a rather comprehensive list of hypergroups, in particular of polynomial hypergroups. With an eye on readers at advanced undergraduate and graduate level, the proofs are generally worked out in careful detail. The bibliography is extensive.

Functional Analysis and Geometry: Selim Grigorievich Krein Centennial

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Publisher : American Mathematical Soc.
ISBN 13 : 1470437821
Total Pages : 300 pages
Book Rating : 4.4/5 (74 download)

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Book Synopsis Functional Analysis and Geometry: Selim Grigorievich Krein Centennial by : Peter Kuchment

Download or read book Functional Analysis and Geometry: Selim Grigorievich Krein Centennial written by Peter Kuchment and published by American Mathematical Soc.. This book was released on 2019-07-26 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first of two volumes dedicated to the centennial of the distinguished mathematician Selim Grigorievich Krein. The companion volume is Contemporary Mathematics, Volume 734. Krein was a major contributor to functional analysis, operator theory, partial differential equations, fluid dynamics, and other areas, and the author of several influential monographs in these areas. He was a prolific teacher, graduating 83 Ph.D. students. Krein also created and ran, for many years, the annual Voronezh Winter Mathematical Schools, which significantly influenced mathematical life in the former Soviet Union. The articles contained in this volume are written by prominent mathematicians, former students and colleagues of Selim Krein, as well as lecturers and participants of Voronezh Winter Schools. They are devoted to a variety of contemporary problems in functional analysis, operator theory, several complex variables, topological dynamics, and algebraic, convex, and integral geometry.

Applications of Hypergroups and Related Measure Algebras

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Publisher : American Mathematical Soc.
ISBN 13 : 0821802976
Total Pages : 441 pages
Book Rating : 4.8/5 (218 download)

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Book Synopsis Applications of Hypergroups and Related Measure Algebras by : Marc-Olivier Gebuhrer

Download or read book Applications of Hypergroups and Related Measure Algebras written by Marc-Olivier Gebuhrer and published by American Mathematical Soc.. This book was released on 1995-02-27 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: ``The most important single thing about this conference was that it brought together for the first time representatives of all major groups of users of hypergroups. [They] talked to each other about how they were using hypergroups in fields as diverse as special functions, probability theory, representation theory, measure algebras, Hopf algebras, and Hecke algebras. This led to fireworks.''--from the Introduction Hypergroups occur in a wide variety of contexts, and mathematicians the world over have been discovering this same mathematical structure hidden in very different applications. The diverse viewpoints on the subject have led to the need for a common perspective, if not a common theory. Presenting the proceedings of a Joint Summer Research Conference held in Seattle in the summer of 1993, this book will serve as a valuable starting point and reference tool for the wide range of users of hypergroups and make it easier for an even larger audience to use these structures in their work.

Thirty-Five Scientific Communications from the All-Union Conference on Functional Analysis and Its Applications. Jan. 17-24, 1956. Five Papers on Analysis

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Publisher : American Mathematical Soc.
ISBN 13 : 9780821895948
Total Pages : 492 pages
Book Rating : 4.8/5 (959 download)

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Book Synopsis Thirty-Five Scientific Communications from the All-Union Conference on Functional Analysis and Its Applications. Jan. 17-24, 1956. Five Papers on Analysis by : A.A. Dorodnicyn, I.C. Gohberg, D.P. Mil'Man, et al

Download or read book Thirty-Five Scientific Communications from the All-Union Conference on Functional Analysis and Its Applications. Jan. 17-24, 1956. Five Papers on Analysis written by A.A. Dorodnicyn, I.C. Gohberg, D.P. Mil'Man, et al and published by American Mathematical Soc.. This book was released on 1960-12-31 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fourier Series in Orthogonal Polynomials

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Publisher : World Scientific
ISBN 13 : 9789810237875
Total Pages : 304 pages
Book Rating : 4.2/5 (378 download)

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Book Synopsis Fourier Series in Orthogonal Polynomials by : Boris Osilenker

Download or read book Fourier Series in Orthogonal Polynomials written by Boris Osilenker and published by World Scientific. This book was released on 1999 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a systematic coarse on general orthogonal polynomials and Fourie series in orthogonal polynomials. It consists of six chapters. Chapter 1 deals in essence with standard results from the university course on the function theory of a real variable and on functional analysis. Chapter 2 contains the classical results about the orthogonal polynomials (some properties, classical Jacobi polynomials and the criteria of boundedness). The main subject of the book is Fourier series in general orthogonal polynomials. Chapters 3 and 4 are devoted to some results in this topic (classical results about convergence and summability of Fourier series in L(2)micro; summability almost everywhere by the Cesaro means and the Poisson-Abel method for Fourier polynomial series are the subject of Chapters 4 and 5). The last chapter contains some estimates regarding the generalized shift operator and the generalized product formula, associated with general orthogonal polynomials. The starting point of the technique in Chapters 4 and 5 is the representations of bilinear and trilinear forms obtained by the author. The results obtained in these two chapters are new ones. Chapters 2 and 3 (and part of Chapter 1) will be useful to postgraduate students, and one can choose them for treatment. This book is intended for researchers (mathematicians and physicists) whose work involves function theory, functional analysis, harmonic analysis and approximation theory.

Convolution-like Structures, Differential Operators and Diffusion Processes

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Publisher : Springer Nature
ISBN 13 : 303105296X
Total Pages : 269 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Convolution-like Structures, Differential Operators and Diffusion Processes by : Rúben Sousa

Download or read book Convolution-like Structures, Differential Operators and Diffusion Processes written by Rúben Sousa and published by Springer Nature. This book was released on 2022-07-27 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: T​his book provides an introduction to recent developments in the theory of generalized harmonic analysis and its applications. It is well known that convolutions, differential operators and diffusion processes are interconnected: the ordinary convolution commutes with the Laplacian, and the law of Brownian motion has a convolution semigroup property with respect to the ordinary convolution. Seeking to generalize this useful connection, and also motivated by its probabilistic applications, the book focuses on the following question: given a diffusion process Xt on a metric space E, can we construct a convolution-like operator * on the space of probability measures on E with respect to which the law of Xt has the *-convolution semigroup property? A detailed analysis highlights the connection between the construction of convolution-like structures and disciplines such as stochastic processes, ordinary and partial differential equations, spectral theory, special functions and integral transforms. The book will be valuable for graduate students and researchers interested in the intersections between harmonic analysis, probability theory and differential equations.

Twentieth Century Harmonic Analysis

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Publisher : Springer Science & Business Media
ISBN 13 : 9780792371694
Total Pages : 432 pages
Book Rating : 4.3/5 (716 download)

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Book Synopsis Twentieth Century Harmonic Analysis by : J.S. Byrnes

Download or read book Twentieth Century Harmonic Analysis written by J.S. Byrnes and published by Springer Science & Business Media. This book was released on 2001-09-30 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the NATO Advanced Study Institute, held in Il Ciocco, Italy, 2-15 July 2000

Spectral methods in infinite-dimensional analysis. 1 (1995)

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Publisher : Springer Science & Business Media
ISBN 13 : 9780792328476
Total Pages : 600 pages
Book Rating : 4.3/5 (284 download)

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Book Synopsis Spectral methods in infinite-dimensional analysis. 1 (1995) by : I︠U︡riĭ Makarovich Berezanskiĭ

Download or read book Spectral methods in infinite-dimensional analysis. 1 (1995) written by I︠U︡riĭ Makarovich Berezanskiĭ and published by Springer Science & Business Media. This book was released on 1994 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Parametric Lie Group Actions on Global Generalised Solutions of Nonlinear PDEs

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Publisher : Springer Science & Business Media
ISBN 13 : 9401590761
Total Pages : 247 pages
Book Rating : 4.4/5 (15 download)

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Book Synopsis Parametric Lie Group Actions on Global Generalised Solutions of Nonlinear PDEs by : Elemer E. Rosinger

Download or read book Parametric Lie Group Actions on Global Generalised Solutions of Nonlinear PDEs written by Elemer E. Rosinger and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents global actions of arbitrary Lie groups on large classes of generalised functions by using a novel parametric approach. This new method extends and completes earlier results of the author and collaborators, in which global Lie group actions on generalised functions were only defined in the case of projectable or fibre-preserving Lie group actions. The parametric method opens the possibility of dealing with vastly larger classes of Lie semigroup actions which still transform solutions into solutions. These Lie semigroups can contain arbitrary noninvertible smooth mappings. Thus, they cannot be subsemigroups of Lie groups. Audience: This volume is addressed to graduate students and researchers involved in solving linear and nonlinear partial differential equations, and in particular, in dealing with the Lie group symmetries of their classical or generalised solutions.

Harmonic Analysis and Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 0817645047
Total Pages : 390 pages
Book Rating : 4.8/5 (176 download)

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Book Synopsis Harmonic Analysis and Applications by : Christopher Heil

Download or read book Harmonic Analysis and Applications written by Christopher Heil and published by Springer Science & Business Media. This book was released on 2007-08-02 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: This self-contained volume in honor of John J. Benedetto covers a wide range of topics in harmonic analysis and related areas. These include weighted-norm inequalities, frame theory, wavelet theory, time-frequency analysis, and sampling theory. The chapters are clustered by topic to provide authoritative expositions that will be of lasting interest. The original papers collected are written by prominent researchers and professionals in the field. The book pays tribute to John J. Benedetto’s achievements and expresses an appreciation for the mathematical and personal inspiration he has given to so many students, co-authors, and colleagues.

Harmonic Analysis: Smooth and Non-smooth

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Publisher : American Mathematical Soc.
ISBN 13 : 1470448807
Total Pages : 266 pages
Book Rating : 4.4/5 (74 download)

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Book Synopsis Harmonic Analysis: Smooth and Non-smooth by : Palle E.T. Jorgensen

Download or read book Harmonic Analysis: Smooth and Non-smooth written by Palle E.T. Jorgensen and published by American Mathematical Soc.. This book was released on 2018-10-30 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Excursions in Harmonic Analysis, Volume 3

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Publisher : Birkhäuser
ISBN 13 : 331913230X
Total Pages : 336 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Excursions in Harmonic Analysis, Volume 3 by : Radu Balan

Download or read book Excursions in Harmonic Analysis, Volume 3 written by Radu Balan and published by Birkhäuser. This book was released on 2015-06-02 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume consists of contributions spanning a wide spectrum of harmonic analysis and its applications written by speakers at the February Fourier Talks from 2002 – 2013. Containing cutting-edge results by an impressive array of mathematicians, engineers, and scientists in academia, industry, and government, it will be an excellent reference for graduate students, researchers, and professionals in pure and applied mathematics, physics, and engineering. Topics covered include · spectral analysis and correlation; · radar and communications: design, theory, and applications; · sparsity · special topics in harmonic analysis. The February Fourier Talks are held annually at the Norbert Wiener Center for Harmonic Analysis and Applications. Located at the University of Maryland, College Park, the Norbert Wiener Center provides a state-of- the-art research venue for the broad emerging area of mathematical engineering.