Compactness and Contradiction

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Author :
Publisher : American Mathematical Soc.
ISBN 13 : 0821894927
Total Pages : 271 pages
Book Rating : 4.8/5 (218 download)

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Book Synopsis Compactness and Contradiction by : Terence Tao

Download or read book Compactness and Contradiction written by Terence Tao and published by American Mathematical Soc.. This book was released on 2013-03-22 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are many bits and pieces of folklore in mathematics that are passed down from advisor to student, or from collaborator to collaborator, but which are too fuzzy and nonrigorous to be discussed in the formal literature. Traditionally, it was a matter

Structure and Randomness

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Publisher : American Mathematical Soc.
ISBN 13 : 9780821886281
Total Pages : 316 pages
Book Rating : 4.8/5 (862 download)

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Book Synopsis Structure and Randomness by : Terence Tao

Download or read book Structure and Randomness written by Terence Tao and published by American Mathematical Soc.. This book was released on with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In 2007, Terry Tao began a mathematical blog, as an outgrowth of his own website at UCLA. This book is based on a selection of articles from the first year of that blog. These articles discuss a wide range of mathematics and its applications, ranging from expository articles on quantum mechanics, Einstein's equation E = mc[superscript 2], or compressed sensing, to open problems in analysis, combinatorics, geometry, number theory, and algebra, to lecture series on random matrices, Fourier analysis, or the dichotomy between structure and randomness that is present in many subfields of mathematics, to more philosophical discussions on such topics as the interplay between finitary and infinitary in analysis. Some selected commentary from readers of the blog has also been included at the end of each article.

An Invitation to Alexandrov Geometry

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Publisher : Springer
ISBN 13 : 3030053121
Total Pages : 88 pages
Book Rating : 4.0/5 (3 download)

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Book Synopsis An Invitation to Alexandrov Geometry by : Stephanie Alexander

Download or read book An Invitation to Alexandrov Geometry written by Stephanie Alexander and published by Springer. This book was released on 2019-05-08 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aimed toward graduate students and research mathematicians, with minimal prerequisites this book provides a fresh take on Alexandrov geometry and explains the importance of CAT(0) geometry in geometric group theory. Beginning with an overview of fundamentals, definitions, and conventions, this book quickly moves forward to discuss the Reshetnyak gluing theorem and applies it to the billiards problems. The Hadamard–Cartan globalization theorem is explored and applied to construct exotic aspherical manifolds.

Spectral Theory and Differential Operators

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Publisher : Oxford University Press
ISBN 13 : 0198812051
Total Pages : 610 pages
Book Rating : 4.1/5 (988 download)

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Book Synopsis Spectral Theory and Differential Operators by : David Eric Edmunds

Download or read book Spectral Theory and Differential Operators written by David Eric Edmunds and published by Oxford University Press. This book was released on 2018 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt: This revised edition corrects various errors, and adds extensive notes to the end of each chapter which describe the considerable progress that has been made on the topic in the last 30 years.--

Spaces of Dissension

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Publisher : Springer Nature
ISBN 13 : 3658259906
Total Pages : 254 pages
Book Rating : 4.6/5 (582 download)

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Book Synopsis Spaces of Dissension by : Julia Lossau

Download or read book Spaces of Dissension written by Julia Lossau and published by Springer Nature. This book was released on 2020-02-10 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume focusses on contradiction as a key concept in the Humanities and Social Sciences. By bringing together theoretical and empirical contributions from a broad disciplinary spectrum, the volume advances research in contradiction and on contradictory phenomena, laying the foundations for a new interdisciplinary field of research: Contradiction Studies. Dealing with linguistic phenomena, urban geographies, business economy, literary writing practices, theory of the social sciences, and language education, the contributions show that contradiction, rather than being a logical exemption in the Aristotelian sense, provides a valuable approach to many fields of socially, culturally, and historically relevant fields of research.

Hilbert's Fifth Problem and Related Topics

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Publisher : American Mathematical Soc.
ISBN 13 : 147041564X
Total Pages : 354 pages
Book Rating : 4.4/5 (74 download)

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Book Synopsis Hilbert's Fifth Problem and Related Topics by : Terence Tao

Download or read book Hilbert's Fifth Problem and Related Topics written by Terence Tao and published by American Mathematical Soc.. This book was released on 2014-07-18 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the fifth of his famous list of 23 problems, Hilbert asked if every topological group which was locally Euclidean was in fact a Lie group. Through the work of Gleason, Montgomery-Zippin, Yamabe, and others, this question was solved affirmatively; more generally, a satisfactory description of the (mesoscopic) structure of locally compact groups was established. Subsequently, this structure theory was used to prove Gromov's theorem on groups of polynomial growth, and more recently in the work of Hrushovski, Breuillard, Green, and the author on the structure of approximate groups. In this graduate text, all of this material is presented in a unified manner, starting with the analytic structural theory of real Lie groups and Lie algebras (emphasising the role of one-parameter groups and the Baker-Campbell-Hausdorff formula), then presenting a proof of the Gleason-Yamabe structure theorem for locally compact groups (emphasising the role of Gleason metrics), from which the solution to Hilbert's fifth problem follows as a corollary. After reviewing some model-theoretic preliminaries (most notably the theory of ultraproducts), the combinatorial applications of the Gleason-Yamabe theorem to approximate groups and groups of polynomial growth are then given. A large number of relevant exercises and other supplementary material are also provided.

Invitation to Real Analysis

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Author :
Publisher : American Mathematical Soc.
ISBN 13 : 1470449285
Total Pages : 318 pages
Book Rating : 4.4/5 (74 download)

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Book Synopsis Invitation to Real Analysis by : César Ernesto Silva

Download or read book Invitation to Real Analysis written by César Ernesto Silva and published by American Mathematical Soc.. This book was released on 2019 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a careful introduction to the real numbers with an emphasis on developing proof-writing skills. The book continues with a logical development of the notions of sequences, open and closed sets (including compactness and the Cantor set), continuity, differentiation, integration, and series of numbers and functions.

An Introduction to Measure Theory

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Author :
Publisher : American Mathematical Soc.
ISBN 13 : 1470466406
Total Pages : 206 pages
Book Rating : 4.4/5 (74 download)

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Book Synopsis An Introduction to Measure Theory by : Terence Tao

Download or read book An Introduction to Measure Theory written by Terence Tao and published by American Mathematical Soc.. This book was released on 2021-09-03 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a graduate text introducing the fundamentals of measure theory and integration theory, which is the foundation of modern real analysis. The text focuses first on the concrete setting of Lebesgue measure and the Lebesgue integral (which in turn is motivated by the more classical concepts of Jordan measure and the Riemann integral), before moving on to abstract measure and integration theory, including the standard convergence theorems, Fubini's theorem, and the Carathéodory extension theorem. Classical differentiation theorems, such as the Lebesgue and Rademacher differentiation theorems, are also covered, as are connections with probability theory. The material is intended to cover a quarter or semester's worth of material for a first graduate course in real analysis. There is an emphasis in the text on tying together the abstract and the concrete sides of the subject, using the latter to illustrate and motivate the former. The central role of key principles (such as Littlewood's three principles) as providing guiding intuition to the subject is also emphasized. There are a large number of exercises throughout that develop key aspects of the theory, and are thus an integral component of the text. As a supplementary section, a discussion of general problem-solving strategies in analysis is also given. The last three sections discuss optional topics related to the main matter of the book.

Ordered Structures and Applications

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Author :
Publisher : Birkhäuser
ISBN 13 : 3319278428
Total Pages : 507 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Ordered Structures and Applications by : Marcel de Jeu

Download or read book Ordered Structures and Applications written by Marcel de Jeu and published by Birkhäuser. This book was released on 2016-09-22 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the proceedings of Positivity VII, held from 22-26 July 2013, in Leiden, the Netherlands. Positivity is the mathematical field concerned with ordered structures and their applications in the broadest sense of the word. A biyearly series of conferences is devoted to presenting the latest developments in this lively and growing discipline. The lectures at the conference covered a broad spectrum of topics, ranging from order-theoretic approaches to stochastic processes, positive solutions of evolution equations and positive operators on vector lattices, to order structures in the context of algebras of operators on Hilbert spaces. The contributions in the book reflect this variety and appeal to university researchers in functional analysis, operator theory, measure and integration theory and operator algebras. Positivity VII was also the Zaanen Centennial Conference to mark the 100th birth year of Adriaan Cornelis Zaanen, who held the chair of Analysis in Leiden for more than 25 years and was one of the leaders in the field during his lifetime.

Pseudo-Differential Operators and Symmetries

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Publisher : Springer Science & Business Media
ISBN 13 : 3764385146
Total Pages : 712 pages
Book Rating : 4.7/5 (643 download)

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Book Synopsis Pseudo-Differential Operators and Symmetries by : Michael Ruzhansky

Download or read book Pseudo-Differential Operators and Symmetries written by Michael Ruzhansky and published by Springer Science & Business Media. This book was released on 2009-12-29 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph is devoted to the development of the theory of pseudo-di?erential n operators on spaces with symmetries. Such spaces are the Euclidean space R ,the n torus T , compact Lie groups and compact homogeneous spaces. The book consists of several parts. One of our aims has been not only to present new results on pseudo-di?erential operators but also to show parallels between di?erent approaches to pseudo-di?erential operators on di?erent spaces. Moreover, we tried to present the material in a self-contained way to make it accessible for readers approaching the material for the ?rst time. However, di?erent spaces on which we develop the theory of pseudo-di?er- tial operators require di?erent backgrounds. Thus, while operators on the - clidean space in Chapter 2 rely on the well-known Euclidean Fourier analysis, pseudo-di?erentialoperatorsonthetorusandmoregeneralLiegroupsinChapters 4 and 10 require certain backgrounds in discrete analysis and in the representation theory of compact Lie groups, which we therefore present in Chapter 3 and in Part III,respectively. Moreover,anyonewhowishestoworkwithpseudo-di?erential- erators on Lie groups will certainly bene?t from a good grasp of certain aspects of representation theory. That is why we present the main elements of this theory in Part III, thus eliminating the necessity for the reader to consult other sources for most of the time. Similarly, the backgrounds for the theory of pseudo-di?erential 3 operators on S and SU(2) developed in Chapter 12 can be found in Chapter 11 presented in a self-contained way suitable for immediate use.

Concentration Compactness

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Publisher : Imperial College Press
ISBN 13 : 1860947972
Total Pages : 279 pages
Book Rating : 4.8/5 (69 download)

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Book Synopsis Concentration Compactness by : Kyril Tintarev

Download or read book Concentration Compactness written by Kyril Tintarev and published by Imperial College Press. This book was released on 2007 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concentration compactness is an important method in mathematical analysis which has been widely used in mathematical research for two decades. This unique volume fulfills the need for a source book that usefully combines a concise formulation of the method, a range of important applications to variational problems, and background material concerning manifolds, non-compact transformation groups and functional spaces. Highlighting the role in functional analysis of invariance and, in particular, of non-compact transformation groups, the book uses the same building blocks, such as partitions of domain and partitions of range, relative to transformation groups, in the proofs of energy inequalities and in the weak convergence lemmas.

SL2(R)

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Publisher : Springer Science & Business Media
ISBN 13 : 1461251427
Total Pages : 432 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis SL2(R) by : S. Lang

Download or read book SL2(R) written by S. Lang and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: SL2(R) gives the student an introduction to the infinite dimensional representation theory of semisimple Lie groups by concentrating on one example - SL2(R). This field is of interest not only for its own sake, but for its connections with other areas such as number theory, as brought out, for example, in the work of Langlands. The rapid development of representation theory over the past 40 years has made it increasingly difficult for a student to enter the field. This book makes the theory accessible to a wide audience, its only prerequisites being a knowledge of real analysis, and some differential equations.

The Banach–Tarski Paradox

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Publisher : Cambridge University Press
ISBN 13 : 1316571556
Total Pages : 368 pages
Book Rating : 4.3/5 (165 download)

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Book Synopsis The Banach–Tarski Paradox by : Grzegorz Tomkowicz

Download or read book The Banach–Tarski Paradox written by Grzegorz Tomkowicz and published by Cambridge University Press. This book was released on 2016-06-14 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Banach–Tarski Paradox is a most striking mathematical construction: it asserts that a solid ball can be taken apart into finitely many pieces that can be rearranged using rigid motions to form a ball twice as large. This volume explores the consequences of the paradox for measure theory and its connections with group theory, geometry, set theory, and logic. This new edition of a classic book unifies contemporary research on the paradox. It has been updated with many new proofs and results, and discussions of the many problems that remain unsolved. Among the new results presented are several unusual paradoxes in the hyperbolic plane, one of which involves the shapes of Escher's famous 'Angel and Devils' woodcut. A new chapter is devoted to a complete proof of the remarkable result that the circle can be squared using set theory, a problem that had been open for over sixty years.

Topics in Random Matrix Theory

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Author :
Publisher : American Mathematical Society
ISBN 13 : 147047459X
Total Pages : 296 pages
Book Rating : 4.4/5 (74 download)

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Book Synopsis Topics in Random Matrix Theory by : Terence Tao

Download or read book Topics in Random Matrix Theory written by Terence Tao and published by American Mathematical Society. This book was released on 2023-08-24 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of random matrix theory has seen an explosion of activity in recent years, with connections to many areas of mathematics and physics. However, this makes the current state of the field almost too large to survey in a single book. In this graduate text, we focus on one specific sector of the field, namely the spectral distribution of random Wigner matrix ensembles (such as the Gaussian Unitary Ensemble), as well as iid matrix ensembles. The text is largely self-contained and starts with a review of relevant aspects of probability theory and linear algebra. With over 200 exercises, the book is suitable as an introductory text for beginning graduate students seeking to enter the field.

A First Course in Real Analysis I

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Author :
Publisher : Blue Rose Publishers
ISBN 13 : 9356286590
Total Pages : 380 pages
Book Rating : 4.3/5 (562 download)

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Book Synopsis A First Course in Real Analysis I by : Dr Sathisha A B

Download or read book A First Course in Real Analysis I written by Dr Sathisha A B and published by Blue Rose Publishers. This book was released on 2022-11-17 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is suitable for undergraduate and post graduate students ofn pure and applied mathematics. An attempt has been made to present detailed information of basic topics in Real analysis in a simple way so that it is easily understandable to the users. The book is designed as a self–contained comprehensive text. Each topic is treated in a systematic manner. The book focuses on a Real number system, the sequence of real numbers, the series of real numbers, limits and continuity, differentiation and means value theorems. A large number of theorems and related problems are included for a better understanding of the concepts. It also includes exercise problems at the end of every chapter. The book is useful for students, faculty and those who are actively involved in Research in the areas requiring basic knowledge of Real Analysis.

Research Topics in Analysis, Volume I

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Publisher : Springer Nature
ISBN 13 : 3031178378
Total Pages : 544 pages
Book Rating : 4.0/5 (311 download)

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Book Synopsis Research Topics in Analysis, Volume I by : Shouchuan Hu

Download or read book Research Topics in Analysis, Volume I written by Shouchuan Hu and published by Springer Nature. This book was released on 2022-11-29 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, which is the first of two volumes, presents, in a unique way, some of the most relevant research tools of modern analysis. This work empowers young researchers with all the necessary techniques to explore the various subfields of this broad subject, and introduces relevant frameworks where these tools can be immediately deployed. Volume I starts with the foundations of modern analysis. The first three chapters are devoted to topology, measure theory, and functional analysis. Chapter 4 offers a comprehensive analysis of the main function spaces, while Chapter 5 covers more concrete subjects, like multivariate analysis, which are closely related to applications and more difficult to find in compact form. Chapter 6 deals with smooth and non-smooth calculus of functions; Chapter 7 introduces certain important classes of nonlinear operators; and Chapter 8 complements the previous three chapters with topics of variational analysis. Each chapter of this volume finishes with a list of problems – handy for understanding and self-study – and historical notes that give the reader a more vivid picture of how the theory developed. Volume II consists of various applications using the tools and techniques developed in this volume. By offering a clear and wide picture of the tools and applications of modern analysis, this work can be of great benefit not only to mature graduate students seeking topics for research, but also to experienced researchers with an interest in this vast and rich field of mathematics.

Concentration Compactness for Critical Wave Maps

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Publisher : European Mathematical Society
ISBN 13 : 9783037191064
Total Pages : 494 pages
Book Rating : 4.1/5 (91 download)

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Book Synopsis Concentration Compactness for Critical Wave Maps by : Joachim Krieger

Download or read book Concentration Compactness for Critical Wave Maps written by Joachim Krieger and published by European Mathematical Society. This book was released on 2012 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wave maps are the simplest wave equations taking their values in a Riemannian manifold $(M,g)$. Their Lagrangian is the same as for the scalar equation, the only difference being that lengths are measured with respect to the metric $g$. By Noether's theorem, symmetries of the Lagrangian imply conservation laws for wave maps, such as conservation of energy. In coordinates, wave maps are given by a system of semilinear wave equations. Over the past 20 years important methods have emerged which address the problem of local and global wellposedness of this system. Due to weak dispersive effects, wave maps defined on Minkowski spaces of low dimensions, such as $\mathbb R^{2+1}_{t,x}$, present particular technical difficulties. This class of wave maps has the additional important feature of being energy critical, which refers to the fact that the energy scales exactly like the equation. Around 2000 Daniel Tataru and Terence Tao, building on earlier work of Klainerman-Machedon, proved that smooth data of small energy lead to global smooth solutions for wave maps from 2+1 dimensions into target manifolds satisfying some natural conditions. In contrast, for large data, singularities may occur in finite time for $M =\mathbb S^2$ as target. This monograph establishes that for $\mathbb H$ as target the wave map evolution of any smooth data exists globally as a smooth function. While the authors restrict themselves to the hyperbolic plane as target the implementation of the concentration-compactness method, the most challenging piece of this exposition, yields more detailed information on the solution. This monograph will be of interest to experts in nonlinear dispersive equations, in particular to those working on geometric evolution equations.