Poisson Geometry Deformation Quantisation And Group Representations
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Poisson Geometry Deformation Quantisation and Group Representations
Author | : Simone Gutt,John Rawnsley,Daniel Sternheimer |
Publsiher | : Cambridge University Press |
Total Pages | : 380 |
Release | : 2005-06-21 |
Genre | : Mathematics |
ISBN | : 0521615054 |
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An accessible introduction to Poisson geometry suitable for graduate students.
Coherent Transform Quantization and Poisson Geometry
Author | : Mikhail Vladimirovich Karasev |
Publsiher | : American Mathematical Soc. |
Total Pages | : 376 |
Release | : 1998 |
Genre | : Mathematics |
ISBN | : 0821811789 |
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This volume copntains three extensive articles written by Karasev and his pupils. Topics covered include the following: coherent states and irreducible representations for algebras with non-Lie permutation relations, Hamilton dynamics and quantization over stable isotropic submanifolds, and infinitesimal tensor complexes over degenerate symplectic leaves in Poisson manifolds. The articles contain many examples (including from physics) and complete proofs.
Deformation Quantization for Actions of R d
Author | : Marc Aristide Rieffel |
Publsiher | : American Mathematical Soc. |
Total Pages | : 93 |
Release | : 1993 |
Genre | : Mathematics |
ISBN | : 9780821825754 |
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This work describes a general construction of a deformation quantization for any Poisson bracket on a manifold which comes from an action of $R^d$ on that manifold. These deformation quantizations are strict, in the sense that the deformed product of any two functions is again a function and that there are corresponding involutions and operator norms. Many of the techniques involved are adapted from the theory of pseudo-differential operators. The construction is shown to have many favorable properties. A number of specific examples are described, ranging from basic ones such as quantum disks, quantum tori, and quantum spheres, to aspects of quantum groups.
Formality Theory
Author | : Chiara Esposito |
Publsiher | : Springer |
Total Pages | : 90 |
Release | : 2014-09-04 |
Genre | : Science |
ISBN | : 9783319092904 |
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This book is a survey of the theory of formal deformation quantization of Poisson manifolds, in the formalism developed by Kontsevich. It is intended as an educational introduction for mathematical physicists who are dealing with the subject for the first time. The main topics covered are the theory of Poisson manifolds, star products and their classification, deformations of associative algebras and the formality theorem. Readers will also be familiarized with the relevant physical motivations underlying the purely mathematical construction.
Poisson Geometry in Mathematics and Physics
Author | : Giuseppe Dito,Jiang-Hua Lu,Yoshiaki Maeda |
Publsiher | : American Mathematical Soc. |
Total Pages | : 330 |
Release | : 2008 |
Genre | : Geometric quantization |
ISBN | : 9780821844236 |
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This volume is a collection of articles by speakers at the Poisson 2006 conference. The program for Poisson 2006 was an overlap of topics that included deformation quantization, generalized complex structures, differentiable stacks, normal forms, and group-valued moment maps and reduction.
Poisson Structures
Author | : Camille Laurent-Gengoux,Anne Pichereau,Pol Vanhaecke |
Publsiher | : Springer Science & Business Media |
Total Pages | : 470 |
Release | : 2012-08-27 |
Genre | : Mathematics |
ISBN | : 9783642310904 |
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Poisson structures appear in a large variety of contexts, ranging from string theory, classical/quantum mechanics and differential geometry to abstract algebra, algebraic geometry and representation theory. In each one of these contexts, it turns out that the Poisson structure is not a theoretical artifact, but a key element which, unsolicited, comes along with the problem that is investigated, and its delicate properties are decisive for the solution to the problem in nearly all cases. Poisson Structures is the first book that offers a comprehensive introduction to the theory, as well as an overview of the different aspects of Poisson structures. The first part covers solid foundations, the central part consists of a detailed exposition of the different known types of Poisson structures and of the (usually mathematical) contexts in which they appear, and the final part is devoted to the two main applications of Poisson structures (integrable systems and deformation quantization). The clear structure of the book makes it adequate for readers who come across Poisson structures in their research or for graduate students or advanced researchers who are interested in an introduction to the many facets and applications of Poisson structures.
Deformation Theory and Symplectic Geometry
Author | : Daniel Sternheimer,John Rawnsley,Simone Gutt |
Publsiher | : Springer |
Total Pages | : 392 |
Release | : 1997-07-31 |
Genre | : Mathematics |
ISBN | : UOM:39015047132207 |
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Proceedings of the Ascona Meeting, June 1996
Quantization Geometry and Noncommutative Structures in Mathematics and Physics
Author | : Alexander Cardona,Pedro Morales,Hernán Ocampo,Sylvie Paycha,Andrés F. Reyes Lega |
Publsiher | : Springer |
Total Pages | : 341 |
Release | : 2017-10-26 |
Genre | : Science |
ISBN | : 9783319654270 |
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This monograph presents various ongoing approaches to the vast topic of quantization, which is the process of forming a quantum mechanical system starting from a classical one, and discusses their numerous fruitful interactions with mathematics.The opening chapter introduces the various forms of quantization and their interactions with each other and with mathematics.A first approach to quantization, called deformation quantization, consists of viewing the Planck constant as a small parameter. This approach provides a deformation of the structure of the algebra of classical observables rather than a radical change in the nature of the observables. When symmetries come into play, deformation quantization needs to be merged with group actions, which is presented in chapter 2, by Simone Gutt.The noncommutativity arising from quantization is the main concern of noncommutative geometry. Allowing for the presence of symmetries requires working with principal fiber bundles in a non-commutative setup, where Hopf algebras appear naturally. This is the topic of chapter 3, by Christian Kassel. Nichols algebras, a special type of Hopf algebras, are the subject of chapter 4, by Nicolás Andruskiewitsch. The purely algebraic approaches given in the previous chapters do not take the geometry of space-time into account. For this purpose a special treatment using a more geometric point of view is required. An approach to field quantization on curved space-time, with applications to cosmology, is presented in chapter 5 in an account of the lectures of Abhay Ashtekar that brings a complementary point of view to non-commutativity.An alternative quantization procedure is known under the name of string theory. In chapter 6 its supersymmetric version is presented. Superstrings have drawn the attention of many mathematicians, due to its various fruitful interactions with algebraic geometry, some of which are described here. The remaining chapters discuss further topics, as the Batalin-Vilkovisky formalism and direct products of spectral triples.This volume addresses both physicists and mathematicians and serves as an introduction to ongoing research in very active areas of mathematics and physics at the border line between geometry, topology, algebra and quantum field theory.