1# Library to Find Best eBook for Read
Author : Karl Heinrich Hofmann
Release : 1980
Genre : C*-algebras
Kind : eBook
Book Rating : /5 ( reviews)
Book Synopsis Approximately Finite-dimensional C*-algebras by : Karl Heinrich Hofmann
Download or read book Approximately Finite-dimensional C*-algebras written by Karl Heinrich Hofmann. This book was released on 1980. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Nathanial Patrick Brown
Release : 2008
Genre : Mathematics
Kind : eBook
Book Rating : 818/5 ( reviews)
Book Synopsis $\textrm {C}^*$-Algebras and Finite-Dimensional Approximations by : Nathanial Patrick Brown
Download or read book $\textrm {C}^*$-Algebras and Finite-Dimensional Approximations written by Nathanial Patrick Brown. This book was released on 2008. Available in PDF, EPUB and Kindle. Book excerpt: $\textrm{C}*$-approximation theory has provided the foundation for many of the most important conceptual breakthroughs and applications of operator algebras. This book systematically studies (most of) the numerous types of approximation properties that have been important in recent years: nuclearity, exactness, quasidiagonality, local reflexivity, and others. Moreover, it contains user-friendly proofs, insofar as that is possible, of many fundamental results that were previously quite hard to extract from the literature. Indeed, perhaps the most important novelty of the first ten chapters is an earnest attempt to explain some fundamental, but difficult and technical, results as painlessly as possible. The latter half of the book presents related topics and applications--written with researchers and advanced, well-trained students in mind. The authors have tried to meet the needs both of students wishing to learn the basics of an important area of research as well as researchers who desire a fairly comprehensive reference for the theory and applications of $\textrm{C}*$-approximation theory.
Author : Ola Bratteli
Release : 1974
Genre :
Kind : eBook
Book Rating : /5 ( reviews)
Book Synopsis Approximately Finite Dimensional C*-algebras by : Ola Bratteli
Download or read book Approximately Finite Dimensional C*-algebras written by Ola Bratteli. This book was released on 1974. Available in PDF, EPUB and Kindle. Book excerpt:
Author : K. R. Goodearl
Release : 1987
Genre : Mathematics
Kind : eBook
Book Rating : 35X/5 ( reviews)
Book Synopsis Classification of Ring and $C^\ast $-Algebra Direct Limits of Finite-Dimensional Semisimple Real Algebras by : K. R. Goodearl
Download or read book Classification of Ring and $C^\ast $-Algebra Direct Limits of Finite-Dimensional Semisimple Real Algebras written by K. R. Goodearl. This book was released on 1987. Available in PDF, EPUB and Kindle. Book excerpt: Motivated by (i) Elliott's classification of direct limits of countable sequences of finite-dimensional semisimple complex algebras and complex AF C*-algebras, (ii) classical results classifying involutions on finite-dimensional semisimple complex algebras, and (iii) the classification by Handelman and Rossmann of automorphisms of period two on the algebras appearing in (i) we study the real algebras described above and completely classify them, up to isomorphism, Morita equivalence, or stable isomorphism. We also show how our classification easily distinguishes various types of algebras within the given classes, and we partially solve the problem of determining exactly which values are attained by the invariants used in classifying these algebras.
Author : Kenneth R. Davidson
Release : 2023-10-04
Genre : Mathematics
Kind : eBook
Book Rating : 081/5 ( reviews)
Book Synopsis C*-Algebras by Example by : Kenneth R. Davidson
Download or read book C*-Algebras by Example written by Kenneth R. Davidson. This book was released on 2023-10-04. Available in PDF, EPUB and Kindle. Book excerpt: The subject of C*-algebras received a dramatic revitalization in the 1970s by the introduction of topological methods through the work of Brown, Douglas, and Fillmore on extensions of C*-algebras and Elliott's use of $K$-theory to provide a useful classification of AF algebras. These results were the beginning of a marvelous new set of tools for analyzing concrete C*-algebras. This book is an introductory graduate level text which presents the basics of the subject through a detailed analysis of several important classes of C*-algebras. The development of operator algebras in the last twenty years has been based on a careful study of these special classes. While there are many books on C*-algebras and operator algebras available, this is the first one to attempt to explain the real examples that researchers use to test their hypotheses. Topics include AF algebras, Bunce–Deddens and Cuntz algebras, the Toeplitz algebra, irrational rotation algebras, group C*-algebras, discrete crossed products, abelian C*-algebras (spectral theory and approximate unitary equivalence) and extensions. It also introduces many modern concepts and results in the subject such as real rank zero algebras, topological stable rank, quasidiagonality, and various new constructions. These notes were compiled during the author's participation in the special year on C*-algebras at The Fields Institute for Research in Mathematical Sciences during the 1994–1995 academic year. The field of C*-algebras touches upon many other areas of mathematics such as group representations, dynamical systems, physics, $K$-theory, and topology. The variety of examples offered in this text expose the student to many of these connections. Graduate students with a solid course in functional analysis should be able to read this book. This should prepare them to read much of the current literature. This book is reasonably self-contained, and the author has provided results from other areas when necessary.
