Geometry and Martingales in Banach Spaces

Geometry and Martingales in Banach Spaces PDF Author: Wojbor A. Woyczynski
Publisher: CRC Press
ISBN: 0429868820
Category : Mathematics
Languages : en
Pages : 299

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Book Description
Geometry and Martingales in Banach Spaces provides a compact exposition of the results explaining the interrelations existing between the metric geometry of Banach spaces and the theory of martingales, and general random vectors with values in those Banach spaces. Geometric concepts such as dentability, uniform smoothness, uniform convexity, Beck convexity, etc. turn out to characterize asymptotic behavior of martingales with values in Banach spaces.

Geometry and Martingales in Banach Spaces

Geometry and Martingales in Banach Spaces PDF Author: Wojbor A. Woyczynski
Publisher: CRC Press
ISBN: 0429868820
Category : Mathematics
Languages : en
Pages : 299

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Book Description
Geometry and Martingales in Banach Spaces provides a compact exposition of the results explaining the interrelations existing between the metric geometry of Banach spaces and the theory of martingales, and general random vectors with values in those Banach spaces. Geometric concepts such as dentability, uniform smoothness, uniform convexity, Beck convexity, etc. turn out to characterize asymptotic behavior of martingales with values in Banach spaces.

Martingales in Banach Spaces

Martingales in Banach Spaces PDF Author: Gilles Pisier
Publisher: Cambridge University Press
ISBN: 1107137241
Category : Mathematics
Languages : en
Pages : 591

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Book Description
This book focuses on applications of martingales to the geometry of Banach spaces, and is accessible to graduate students.

Handbook of the Geometry of Banach Spaces

Handbook of the Geometry of Banach Spaces PDF Author:
Publisher: Elsevier
ISBN: 0080532802
Category : Mathematics
Languages : en
Pages : 1017

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Book Description
The Handbook presents an overview of most aspects of modernBanach space theory and its applications. The up-to-date surveys, authored by leading research workers in the area, are written to be accessible to a wide audience. In addition to presenting the state of the art of Banach space theory, the surveys discuss the relation of the subject with such areas as harmonic analysis, complex analysis, classical convexity, probability theory, operator theory, combinatorics, logic, geometric measure theory, and partial differential equations. The Handbook begins with a chapter on basic concepts in Banachspace theory which contains all the background needed for reading any other chapter in the Handbook. Each of the twenty one articles in this volume after the basic concepts chapter is devoted to one specific direction of Banach space theory or its applications. Each article contains a motivated introduction as well as an exposition of the main results, methods, and open problems in its specific direction. Most have an extensive bibliography. Many articles contain new proofs of known results as well as expositions of proofs which are hard to locate in the literature or are only outlined in the original research papers. As well as being valuable to experienced researchers in Banach space theory, the Handbook should be an outstanding source for inspiration and information to graduate students and beginning researchers. The Handbook will be useful for mathematicians who want to get an idea of the various developments in Banach space theory.

Geometry and Probability in Banach Spaces

Geometry and Probability in Banach Spaces PDF Author: L. Schwartz
Publisher: Springer
ISBN: 3540386173
Category : Mathematics
Languages : en
Pages : 110

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Book Description


Geometry of Banach Spaces - Selected Topics

Geometry of Banach Spaces - Selected Topics PDF Author: J. Diestel
Publisher: Springer
ISBN: 3540379134
Category : Mathematics
Languages : en
Pages : 298

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Book Description


Introduction to Banach Spaces and their Geometry

Introduction to Banach Spaces and their Geometry PDF Author:
Publisher: Elsevier
ISBN: 0080871798
Category : Mathematics
Languages : en
Pages : 321

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Book Description
Introduction to Banach Spaces and their Geometry

Haar Functions, Martingales and Geometry of Banach Spaces

Haar Functions, Martingales and Geometry of Banach Spaces PDF Author: Jörg Wenzel
Publisher:
ISBN:
Category :
Languages : de
Pages : 93

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Book Description


Orthonormal Systems and Banach Space Geometry

Orthonormal Systems and Banach Space Geometry PDF Author: Albrecht Pietsch
Publisher: Cambridge University Press
ISBN: 0521624622
Category : Mathematics
Languages : en
Pages : 565

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Book Description
This book describes the interplay between orthonormal expansions and Banach space geometry.

Geometric Properties of Banach Spaces and Nonlinear Iterations

Geometric Properties of Banach Spaces and Nonlinear Iterations PDF Author: Charles Chidume
Publisher: Springer Science & Business Media
ISBN: 1848821891
Category : Mathematics
Languages : en
Pages : 337

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Book Description
The contents of this monograph fall within the general area of nonlinear functional analysis and applications. We focus on an important topic within this area: geometric properties of Banach spaces and nonlinear iterations, a topic of intensive research e?orts, especially within the past 30 years, or so. In this theory, some geometric properties of Banach spaces play a crucial role. In the ?rst part of the monograph, we expose these geometric properties most of which are well known. As is well known, among all in?nite dim- sional Banach spaces, Hilbert spaces have the nicest geometric properties. The availability of the inner product, the fact that the proximity map or nearest point map of a real Hilbert space H onto a closed convex subset K of H is Lipschitzian with constant 1, and the following two identities 2 2 2 ||x+y|| =||x|| +2 x,y +||y|| , (?) 2 2 2 2 ||?x+(1??)y|| = ?||x|| +(1??)||y|| ??(1??)||x?y|| , (??) which hold for all x,y? H, are some of the geometric properties that char- terize inner product spaces and also make certain problems posed in Hilbert spaces more manageable than those in general Banach spaces. However, as has been rightly observed by M. Hazewinkel, “... many, and probably most, mathematical objects and models do not naturally live in Hilbert spaces”. Consequently,toextendsomeoftheHilbertspacetechniquestomoregeneral Banach spaces, analogues of the identities (?) and (??) have to be developed.

Analysis in Banach Spaces

Analysis in Banach Spaces PDF Author: Tuomas Hytönen
Publisher: Springer
ISBN: 3319485202
Category : Mathematics
Languages : en
Pages : 628

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Book Description
The present volume develops the theory of integration in Banach spaces, martingales and UMD spaces, and culminates in a treatment of the Hilbert transform, Littlewood-Paley theory and the vector-valued Mihlin multiplier theorem. Over the past fifteen years, motivated by regularity problems in evolution equations, there has been tremendous progress in the analysis of Banach space-valued functions and processes. The contents of this extensive and powerful toolbox have been mostly scattered around in research papers and lecture notes. Collecting this diverse body of material into a unified and accessible presentation fills a gap in the existing literature. The principal audience that we have in mind consists of researchers who need and use Analysis in Banach Spaces as a tool for studying problems in partial differential equations, harmonic analysis, and stochastic analysis. Self-contained and offering complete proofs, this work is accessible to graduate students and researchers with a background in functional analysis or related areas.