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Bounded variation and around / / Jürgen Appell, Józef Banaś, Nelson Merentes



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Autore: Appell Jürgen Visualizza persona
Titolo: Bounded variation and around / / Jürgen Appell, Józef Banaś, Nelson Merentes Visualizza cluster
Pubblicazione: Berlin : , : Walter de Gruyter GmbH & Co. KG, , [2014]
©2014
Descrizione fisica: 1 online resource (488 p.)
Disciplina: 515/.8
Soggetto topico: Functions of bounded variation
Soggetto non controllato: Boundary Value Problem
Bounded Variation
Continuity Properties
Fourier Analysis
Monotonicity Properties
Nonlinear Composition Operators
Nonlinear Integral Equation
Classificazione: SK 600
Altri autori: BanasJozef <1950->  
MerentesNelson  
Note generali: Description based upon print version of record.
Nota di bibliografia: Includes bibliographical references and index.
Nota di contenuto: Front matter -- Preface -- Contents -- Introduction -- 0. Prerequisites -- 1. Classical BV-spaces -- 2. Nonclassical BV-spaces -- 3. Absolutely continuous functions -- 4. Riemann-Stieltjes integrals -- 5. Nonlinear composition operators -- 6. Nonlinear superposition operators -- 7. Some applications -- References -- List of functions -- List of symbols -- Index -- Back matter
Sommario/riassunto: The aim of this monograph is to give a thorough and self-contained account of functions of (generalized) bounded variation, the methods connected with their study, their relations to other important function classes, and their applications to various problems arising in Fourier analysis and nonlinear analysis. In the first part the basic facts about spaces of functions of bounded variation and related spaces are collected, the main ideas which are useful in studying their properties are presented, and a comparison of their importance and suitability for applications is provided, with a particular emphasis on illustrative examples and counterexamples. The second part is concerned with (sometimes quite surprising) properties of nonlinear composition and superposition operators in such spaces. Moreover, relations with Riemann-Stieltjes integrals, convergence tests for Fourier series, and applications to nonlinear integral equations are discussed. The only prerequisite for understanding this book is a modest background in real analysis, functional analysis, and operator theory. It is addressed to non-specialists who want to get an idea of the development of the theory and its applications in the last decades, as well as a glimpse of the diversity of the directions in which current research is moving. Since the authors try to take into account recent results and state several open problems, this book might also be a fruitful source of inspiration for further research.
Titolo autorizzato: Bounded variation and around  Visualizza cluster
ISBN: 3-11-026511-7
Formato: Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione: Inglese
Record Nr.: 9910823735903321
Lo trovi qui: Univ. Federico II
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Serie: De Gruyter Series in Nonlinear Analysis and Applications