Classification of $mathcal {O}_infty $-Stable $C^*$-Algebras

Classification of $mathcal {O}_infty $-Stable $C^*$-Algebras PDF Author: James Gabe
Publisher: American Mathematical Society
ISBN: 1470467933
Category : Mathematics
Languages : en
Pages : 128

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Book Description
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Classification of $mathcal {O}_infty $-Stable $C^*$-Algebras

Classification of $mathcal {O}_infty $-Stable $C^*$-Algebras PDF Author: James Gabe
Publisher: American Mathematical Society
ISBN: 1470467933
Category : Mathematics
Languages : en
Pages : 128

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Book Description
View the abstract.

Quaternion Algebras

Quaternion Algebras PDF Author: John Voight
Publisher: Springer Nature
ISBN: 3030566943
Category : Mathematics
Languages : en
Pages : 877

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Book Description
This open access textbook presents a comprehensive treatment of the arithmetic theory of quaternion algebras and orders, a subject with applications in diverse areas of mathematics. Written to be accessible and approachable to the graduate student reader, this text collects and synthesizes results from across the literature. Numerous pathways offer explorations in many different directions, while the unified treatment makes this book an essential reference for students and researchers alike. Divided into five parts, the book begins with a basic introduction to the noncommutative algebra underlying the theory of quaternion algebras over fields, including the relationship to quadratic forms. An in-depth exploration of the arithmetic of quaternion algebras and orders follows. The third part considers analytic aspects, starting with zeta functions and then passing to an idelic approach, offering a pathway from local to global that includes strong approximation. Applications of unit groups of quaternion orders to hyperbolic geometry and low-dimensional topology follow, relating geometric and topological properties to arithmetic invariants. Arithmetic geometry completes the volume, including quaternionic aspects of modular forms, supersingular elliptic curves, and the moduli of QM abelian surfaces. Quaternion Algebras encompasses a vast wealth of knowledge at the intersection of many fields. Graduate students interested in algebra, geometry, and number theory will appreciate the many avenues and connections to be explored. Instructors will find numerous options for constructing introductory and advanced courses, while researchers will value the all-embracing treatment. Readers are assumed to have some familiarity with algebraic number theory and commutative algebra, as well as the fundamentals of linear algebra, topology, and complex analysis. More advanced topics call upon additional background, as noted, though essential concepts and motivation are recapped throughout.

Modules over Operads and Functors

Modules over Operads and Functors PDF Author: Benoit Fresse
Publisher: Springer
ISBN: 3540890564
Category : Mathematics
Languages : en
Pages : 304

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Book Description
This monograph presents a review of the basis of operad theory. It also studies structures of modules over operads as a new device to model functors between categories of algebras as effectively as operads model categories of algebras.

Graph Algebras

Graph Algebras PDF Author: Iain Raeburn
Publisher: American Mathematical Soc.
ISBN: 0821836609
Category : Mathematics
Languages : en
Pages : 130

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Book Description
Graph algebras are a family of operator algebras which are associated to directed graphs. These algebras have an attractive structure theory in which algebraic properties of the algebra are related to the behavior of paths in the underlying graph. In the past few years there has been a great deal of activity in this area, and graph algebras have cropped up in a surprising variety of situations, including non-abelian duality, non-commutative geometry, and the classification of simple $C*$-algebras. The first part of the book provides an introduction to the subject suitable for students who have seen a first course on the basics of $C*$-algebras. In the second part, the author surveys the literature on the structure theory of graph algebras, highlights some applications of this theory, and discusses several recent generalizations which seem particularly promising. The volume is suitable for graduate students and research mathematicians interested in graph theory and operator algebras.

Tensor Products of C*-algebras and Operator Spaces

Tensor Products of C*-algebras and Operator Spaces PDF Author: Gilles Pisier
Publisher: Cambridge University Press
ISBN: 1108479014
Category : Mathematics
Languages : en
Pages : 495

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Book Description
Presents an important open problem on operator algebras in a style accessible to young researchers or Ph.D. students.

Etale Homotopy

Etale Homotopy PDF Author: Michael Artin
Publisher: Springer
ISBN: 3540361421
Category : Mathematics
Languages : en
Pages : 173

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Book Description


Equivariant Stable Homotopy Theory and the Kervaire Invariant Problem

Equivariant Stable Homotopy Theory and the Kervaire Invariant Problem PDF Author: Michael A. Hill
Publisher: Cambridge University Press
ISBN: 1108831443
Category : Mathematics
Languages : en
Pages : 881

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Book Description
A complete and definitive account of the authors' resolution of the Kervaire invariant problem in stable homotopy theory.

Black Holes in Higher Dimensions

Black Holes in Higher Dimensions PDF Author: Gary T. Horowitz
Publisher: Cambridge University Press
ISBN: 1107013453
Category : Science
Languages : en
Pages : 437

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Book Description
The first book devoted to black holes in more than four dimensions, for graduate students and researchers.

Perturbation theory for linear operators

Perturbation theory for linear operators PDF Author: Tosio Kato
Publisher: Springer Science & Business Media
ISBN: 3662126788
Category : Mathematics
Languages : en
Pages : 610

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Book Description


Singularities of Mappings

Singularities of Mappings PDF Author: David Mond
Publisher: Springer Nature
ISBN: 3030344401
Category : Mathematics
Languages : en
Pages : 572

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Book Description
The first monograph on singularities of mappings for many years, this book provides an introduction to the subject and an account of recent developments concerning the local structure of complex analytic mappings. Part I of the book develops the now classical real C∞ and complex analytic theories jointly. Standard topics such as stability, deformation theory and finite determinacy, are covered in this part. In Part II of the book, the authors focus on the complex case. The treatment is centred around the idea of the "nearby stable object" associated to an unstable map-germ, which includes in particular the images and discriminants of stable perturbations of unstable singularities. This part includes recent research results, bringing the reader up to date on the topic. By focusing on singularities of mappings, rather than spaces, this book provides a necessary addition to the literature. Many examples and exercises, as well as appendices on background material, make it an invaluable guide for graduate students and a key reference for researchers. A number of graduate level courses on singularities of mappings could be based on the material it contains.