Algebraic Ideas in Ergodic Theory

Algebraic Ideas in Ergodic Theory PDF Author: Klaus Schmidt
Publisher: American Mathematical Soc.
ISBN: 0821807277
Category : Mathematics
Languages : en
Pages : 102

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Book Description
The author examines the influence of operator algebras on dynamics, concentrating on ergodic equivalence relations. He also covers higher dimensional Markov shifts, making the assumption that the Markov shift carries a group structure.

Algebraic Ideas in Ergodic Theory

Algebraic Ideas in Ergodic Theory PDF Author: Klaus Schmidt
Publisher: American Mathematical Soc.
ISBN: 0821807277
Category : Mathematics
Languages : en
Pages : 102

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Book Description
The author examines the influence of operator algebras on dynamics, concentrating on ergodic equivalence relations. He also covers higher dimensional Markov shifts, making the assumption that the Markov shift carries a group structure.

Topics in Ergodic Theory

Topics in Ergodic Theory PDF Author: William Parry
Publisher: Cambridge University Press
ISBN: 9780521604901
Category : Mathematics
Languages : en
Pages : 128

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Book Description
An introduction to topics and examples of ergodic theory, a central area of pure mathematics.

Ergodic Theory and Related Topics

Ergodic Theory and Related Topics PDF Author: Horst Michel
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3112735951
Category : Mathematics
Languages : en
Pages : 232

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Book Description
No detailed description available for "Ergodic Theory and Related Topics".

Topics in Ergodic Theory (PMS-44), Volume 44

Topics in Ergodic Theory (PMS-44), Volume 44 PDF Author: Iakov Grigorevich Sinai
Publisher: Princeton University Press
ISBN: 1400887259
Category : Mathematics
Languages : en
Pages : 227

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Book Description
This book concerns areas of ergodic theory that are now being intensively developed. The topics include entropy theory (with emphasis on dynamical systems with multi-dimensional time), elements of the renormalization group method in the theory of dynamical systems, splitting of separatrices, and some problems related to the theory of hyperbolic dynamical systems. Originally published in 1993. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

Ergodic Theory and Semisimple Groups

Ergodic Theory and Semisimple Groups PDF Author: R.J. Zimmer
Publisher: Springer Science & Business Media
ISBN: 1468494880
Category : Mathematics
Languages : en
Pages : 219

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Book Description
This book is based on a course given at the University of Chicago in 1980-81. As with the course, the main motivation of this work is to present an accessible treatment, assuming minimal background, of the profound work of G. A. Margulis concerning rigidity, arithmeticity, and structure of lattices in semi simple groups, and related work of the author on the actions of semisimple groups and their lattice subgroups. In doing so, we develop the necessary prerequisites from earlier work of Borel, Furstenberg, Kazhdan, Moore, and others. One of the difficulties involved in an exposition of this material is the continuous interplay between ideas from the theory of algebraic groups on the one hand and ergodic theory on the other. This, of course, is not so much a mathematical difficulty as a cultural one, as the number of persons comfortable in both areas has not traditionally been large. We hope this work will also serve as a contribution towards improving that situation. While there are a number of satisfactory introductory expositions of the ergodic theory of integer or real line actions, there is no such exposition of the type of ergodic theoretic results with which we shall be dealing (concerning actions of more general groups), and hence we have assumed absolutely no knowledge of ergodic theory (not even the definition of "ergodic") on the part of the reader. All results are developed in full detail.

Ergodic Theory of Numbers

Ergodic Theory of Numbers PDF Author: Karma Dajani
Publisher: American Mathematical Soc.
ISBN: 0883850346
Category : Mathematics
Languages : en
Pages : 190

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Book Description
Ergodic Theory of Numbers looks at the interaction between two fields of mathematics: number theory and ergodic theory (as part of dynamical systems). It is an introduction to the ergodic theory behind common number expansions, like decimal expansions, continued fractions, and many others. However, its aim does not stop there. For undergraduate students with sufficient background knowledge in real analysis and graduate students interested in the area, it is also an introduction to a "dynamical way of thinking". The questions studied here are dynamical as well as number theoretical in nature, and the answers are obtained with the help of ergodic theory. Attention is focused on concepts like measure-preserving, ergodicity, natural extension, induced transformations, and entropy. These concepts are then applied to familiar expansions to obtain old and new results in an elegant and straightforward manner. What it means to be ergodic and the basic ideas behind ergodic theory will be explained along the way. The subjects covered vary from classical to recent, which makes this book appealing to researchers as well as students.

Computational Ergodic Theory

Computational Ergodic Theory PDF Author: Geon Ho Choe
Publisher: Springer Science & Business Media
ISBN: 3540273050
Category : Mathematics
Languages : en
Pages : 468

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Book Description
Ergodic theory is hard to study because it is based on measure theory, which is a technically difficult subject to master for ordinary students, especially for physics majors. Many of the examples are introduced from a different perspective than in other books and theoretical ideas can be gradually absorbed while doing computer experiments. Theoretically less prepared students can appreciate the deep theorems by doing various simulations. The computer experiments are simple but they have close ties with theoretical implications. Even the researchers in the field can benefit by checking their conjectures, which might have been regarded as unrealistic to be programmed easily, against numerical output using some of the ideas in the book. One last remark: The last chapter explains the relation between entropy and data compression, which belongs to information theory and not to ergodic theory. It will help students to gain an understanding of the digital technology that has shaped the modern information society.

Basic ergodic theory

Basic ergodic theory PDF Author: M. G. Nadkarni
Publisher: Springer
ISBN: 9386279533
Category : Mathematics
Languages : en
Pages : 200

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Book Description
This is an introductory book on Ergodic Theory. The presentation has a slow pace and the book can be read by any person with a background in basic measure theory and metric topology. A new feature of the book is that the basic topics of Ergodic Theory such as the Poincare recurrence lemma, induced automorphisms and Kakutani towers, compressibility and E. Hopf's theorem, the theorem of Ambrose on representation of flows are treated at the descriptive set-theoretic level before their measure-theoretic or topological versions are presented. In addition, topics around the Glimm-Effros theorem are discussed. In the third edition a chapter entitled 'Additional Topics' has been added. It gives Liouville's Theorem on the existence of invariant measure, entropy theory leading up to Kolmogorov-Sinai Theorem, and the topological dynamics proof of van der Waerden's theorem on arithmetical progressions.

Recurrence in Ergodic Theory and Combinatorial Number Theory

Recurrence in Ergodic Theory and Combinatorial Number Theory PDF Author: Harry Furstenberg
Publisher: Princeton University Press
ISBN: 1400855160
Category : Mathematics
Languages : en
Pages : 216

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Book Description
Topological dynamics and ergodic theory usually have been treated independently. H. Furstenberg, instead, develops the common ground between them by applying the modern theory of dynamical systems to combinatories and number theory. Originally published in 1981. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

Basic Ergodic Theory

Basic Ergodic Theory PDF Author: Mahendra Ganpatrao Nadkarni
Publisher: Birkhauser
ISBN:
Category : Mathematics
Languages : en
Pages : 168

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Book Description
This is an introductory book on ergodic theory. The presentation has a slow pace and the book can be read by anyone with a background in basic measure theory and metric topology. In particular, the first two chapters, the elements of ergodic theory, can form a course of four to six lectures at the advanced undergraduate or the beginning graduate level. A new feature of the book is that the basic topics of ergodic theory such as the Poincar recurrence lemma, induced automorphisms and Kakutani towers, compressibility and E. Hopf's theorem, the theorem of Ambrose on representation of flows are treated at the descriptive set-theoretic level before their measure-theoretic or topological versions are presented. In addition, topics centering around the Glimm-Effros theorem are discussed, topics which have so far not found a place in texts on ergodic theory. In this second edition, a section on rank one automorphisms and a brief discussion of the ergodic theorem due to Wiener and Wintner have been added. "This relatively short book is, for anyone new to ergodic theory, admirably broad in scope. The exposition is clear, and the brevity of the book has not been achieved by giving terse proofs. The examples have been chosen with great care. Historical facts and many references serve to help connect the reader with literature that goes beyond the content of the book as well as explaining how the subject developed. It is easy to recommend this book for students as well as anyone who would like to learn about the descriptive approach to ergodic theory." (Summary of a review of the first edition in Math Reviews)