Induced Representations and Banach*-Algebraic Bundles

Induced Representations and Banach*-Algebraic Bundles PDF Author: J. M. G. Fell
Publisher: Springer
ISBN: 3540699775
Category : Mathematics
Languages : en
Pages : 354

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Book Description

Induced Representations and Banach*-Algebraic Bundles

Induced Representations and Banach*-Algebraic Bundles PDF Author: J. M. G. Fell
Publisher: Springer
ISBN: 3540699775
Category : Mathematics
Languages : en
Pages : 354

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Book Description


Representations of *-Algebras, Locally Compact Groups, and Banach *-Algebraic Bundles

Representations of *-Algebras, Locally Compact Groups, and Banach *-Algebraic Bundles PDF Author: J. M.G. Fell
Publisher: Academic Press
ISBN: 0080874452
Category : Mathematics
Languages : en
Pages : 755

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Book Description
This is an all-encompassing and exhaustive exposition of the theory of infinite-dimensional Unitary Representations of Locally Compact Groups and its generalization to representations of Banach algebras. The presentation is detailed, accessible, and self-contained (except for some elementary knowledge in algebra, topology, and abstract measure theory). In the later chapters the reader is brought to the frontiers of present-day knowledge in the area of Mackey normal subgroup analysisand its generalization to the context of Banach *-Algebraic Bundles.

Induced Representations and Banach *-algebraic Bundles

Induced Representations and Banach *-algebraic Bundles PDF Author: James Michael Gardner Fell
Publisher:
ISBN: 9780387081472
Category : Banach algebras
Languages : en
Pages : 349

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Book Description


Induced Representations and Banach*-Algebraic Bundles

Induced Representations and Banach*-Algebraic Bundles PDF Author: J. M. G. Fell
Publisher: Springer
ISBN: 9783662209981
Category : Mathematics
Languages : en
Pages : 354

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Book Description


An Extension of Mackey's Method to Banach *-Algebraic Bundles

An Extension of Mackey's Method to Banach *-Algebraic Bundles PDF Author: James Michael Gardner Fell
Publisher: American Mathematical Soc.
ISBN: 0821812904
Category : Banach algebras
Languages : en
Pages : 172

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Book Description
The main object of the present memoir is to show that the methods and results of Mackey (1958) and Blattner (1963) on the group extension representation problem go through without any essential change in the larger context of homogeneous Banach *-algebraic bundles (with enough cross sections). In order to dispense with separability we shall follow the topological methods of Blattner rather than Mackey's more detailed measure-theoretic analysis. Except for the last section, Part II of this memoir is in fact a rewriting of much of Blattner's papers (1963), making the modifications necessary in the larger context of bundles. The last Section 17 gives an account of the 'Mackey obstruction' in the nonseparable case, leading to an analogue (Theorem 17.2) of Theorem 8.2 of Mackey's paper for homogeneous Banach *-algebraic bundles, without separability restrictions. This is the culminating point of the present memoir.

Induced Representations of Locally Compact Groups

Induced Representations of Locally Compact Groups PDF Author: Eberhard Kaniuth
Publisher: Cambridge University Press
ISBN: 052176226X
Category : Mathematics
Languages : en
Pages : 359

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Book Description
A comprehensive presentation of the theories of induced representations and Mackey analysis applied to a wide variety of groups.

Crossed Products of $C^*$-Algebras

Crossed Products of $C^*$-Algebras PDF Author: Dana P. Williams
Publisher: American Mathematical Soc.
ISBN: 0821842420
Category : Mathematics
Languages : en
Pages : 546

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Book Description
The theory of crossed products is extremely rich and intriguing. There are applications not only to operator algebras, but to subjects as varied as noncommutative geometry and mathematical physics. This book provides a detailed introduction to this vast subject suitable for graduate students and others whose research has contact with crossed product $C*$-algebras. in addition to providing the basic definitions and results, the main focus of this book is the fine ideal structure of crossed products as revealed by the study of induced representations via the Green-Mackey-Rieffel machine. in particular, there is an in-depth analysis of the imprimitivity theorems on which Rieffel's theory of induced representations and Morita equivalence of $C*$-algebras are based. There is also a detailed treatment of the generalized Effros-Hahn conjecture and its proof due to Gootman, Rosenberg, and Sauvageot. This book is meant to be self-contained and accessible to any graduate student coming out of a first course on operator algebras. There are appendices that deal with ancillary subjects, which while not central to the subject, are nevertheless crucial for a complete understanding of the material. Some of the appendices will be of independent interest. to view another book by this author, please visit Morita Equivalence and Continuous-Trace $C*$-Algebras.

Fundamentals of Infinite Dimensional Representation Theory

Fundamentals of Infinite Dimensional Representation Theory PDF Author: Raymond C. Fabec
Publisher: CRC Press
ISBN: 1482285770
Category : Mathematics
Languages : en
Pages : 448

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Book Description
Infinite dimensional representation theory blossomed in the latter half of the twentieth century, developing in part with quantum mechanics and becoming one of the mainstays of modern mathematics. Fundamentals of Infinite Dimensional Representation Theory provides an accessible account of the topics in analytic group representation theory and operator algebras from which much of the subject has evolved. It presents new and old results in a coherent and natural manner and studies a number of tools useful in various areas of this diversely applied subject. From Borel spaces and selection theorems to Mackey's theory of induction, measures on homogeneous spaces, and the theory of left Hilbert algebras, the author's self-contained treatment allows readers to choose from a wide variety of topics and pursue them independently according to their needs. Beyond serving as both a general reference and as a text for those requiring a background in group-operator algebra representation theory, for careful readers, this monograph helps reveal not only the subject's utility, but also its inherent beauty.

Banach Algebras and the General Theory of *-Algebras: Volume 1, Algebras and Banach Algebras

Banach Algebras and the General Theory of *-Algebras: Volume 1, Algebras and Banach Algebras PDF Author: Theodore W. Palmer
Publisher: Cambridge University Press
ISBN: 9780521366373
Category : Mathematics
Languages : en
Pages : 820

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Book Description
This is the first volume of a two volume set that provides a modern account of basic Banach algebra theory including all known results on general Banach *-algebras. This account emphasizes the role of *-algebraic structure and explores the algebraic results that underlie the theory of Banach algebras and *-algebras. The first volume, which contains previously unpublished results, is an independent, self-contained reference on Banach algebra theory. Each topic is treated in the maximum interesting generality within the framework of some class of complex algebras rather than topological algebras. Proofs are presented in complete detail at a level accessible to graduate students. The book contains a wealth of historical comments, background material, examples, particularly in noncommutative harmonic analysis, and an extensive bibliography. Volume II is forthcoming.

Characterizations of C* Algebras

Characterizations of C* Algebras PDF Author: Robert Doran
Publisher: CRC Press
ISBN: 9780824775698
Category : Mathematics
Languages : en
Pages : 450

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Book Description
This book gives an account of two celebrated theorems of Gelfand and Naimark for commutative C*-algebras, their tangled history, generalizations and applications, in a form accessible to mathematicians working in various applied fields, and also to students of pure and applied mathematics.