Lectures on the Geometry of Quantization

Author: Sean Bates,Alan Weinstein

Publisher: American Mathematical Soc.

ISBN: 9780821807989

Category: Geometric quantization

Page: 137

View: 9257

These notes are based on a course entitled ``Symplectic Geometry and Geometric Quantization'' taught by Alan Weinstein at the University of California, Berkeley (fall 1992) and at the Centre Emile Borel (spring 1994). The only prerequisite for the course needed is a knowledge of the basic notions from the theory of differentiable manifolds (differential forms, vector fields, transversality, etc.). The aim is to give students an introduction to the ideas of microlocal analysis and the related symplectic geometry, with an emphasis on the role these ideas play in formalizing the transition between the mathematics of classical dynamics (hamiltonian flows on symplectic manifolds) and quantum mechanics (unitary flows on Hilbert spaces). These notes are meant to function as a guide to the literature. The authors refer to other sources for many details that are omitted and can be bypassed on a first reading.

Poisson-Geometrie und Deformationsquantisierung

Eine Einführung

Author: Stefan Waldmann

Publisher: Springer-Verlag

ISBN: 3540725180

Category: Mathematics

Page: 612

View: 2253

Erstmals als Lehrbuch, mit ausführlichen Beweisen und über 100 Aufgaben mit Lösungshinweisen. Der Autor entwickelt die Grundlagen zum Thema ausgehend von physikalischen Fragen. Die Poisson-Geometrie bietet den Rahmen für die geometrische Mechanik und stellt eine Verallgemeinerung der symplektischen Geometrie dar. Diese ist bedeutsam für mechanische Systeme mit Symmetrien und deren Phasenraumreduktion. Für die angestrebte Quantisierung sind die geometrischen Sachverhalte algebraisch gedeutet und entsprechend formuliert. Darauf aufbauend bietet die Deformationsquantisierung den Rahmen für die Quantisierung von Poisson-Mannigfaltigkeiten.

Eigenfunctions of the Laplacian on a Riemannian Manifold

Author: Steve Zelditch

Publisher: American Mathematical Soc.

ISBN: 1470410370

Category: Eigenfunctions

Page: 394

View: 3617

Eigenfunctions of the Laplacian of a Riemannian manifold can be described in terms of vibrating membranes as well as quantum energy eigenstates. This book is an introduction to both the local and global analysis of eigenfunctions. The local analysis of eigenfunctions pertains to the behavior of the eigenfunctions on wavelength scale balls. After re-scaling to a unit ball, the eigenfunctions resemble almost-harmonic functions. Global analysis refers to the use of wave equation methods to relate properties of eigenfunctions to properties of the geodesic flow. The emphasis is on the global methods and the use of Fourier integral operator methods to analyze norms and nodal sets of eigenfunctions. A somewhat unusual topic is the analytic continuation of eigenfunctions to Grauert tubes in the real analytic case, and the study of nodal sets in the complex domain. The book, which grew out of lectures given by the author at a CBMS conference in 2011, provides complete proofs of some model results, but more often it gives informal and intuitive explanations of proofs of fairly recent results. It conveys inter-related themes and results and offers an up-to-date comprehensive treatment of this important active area of research.

Formality Theory

From Poisson Structures to Deformation Quantization

Author: Chiara Esposito

Publisher: Springer

ISBN: 3319092901

Category: Science

Page: 90

View: 2822

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.

Mathematical Aspects of Quantization

Center for Mathematics at Notre Dame, Summer School and Conference, May 31-June 10, 2011, Notre Dame University, Notre Dame, Indiana

Author: Sam Evens

Publisher: American Mathematical Soc.

ISBN: 0821875736

Category: Mathematics

Page: 308

View: 9185

This book is a collection of expository articles from the Center of Mathematics at Notre Dame's 2011 program on quantization. Included are lecture notes from a summer school on quantization on topics such as the Cherednik algebra, geometric quantization, detailed proofs of Willwacher's results on the Kontsevich graph complex, and group-valued moment maps. This book also includes expository articles on quantization and automorphic forms, renormalization, Berezin-Toeplitz quantization in the complex setting, and the commutation of quantization with reduction, as well as an original article on derived Poisson brackets. The primary goal of this volume is to make topics in quantization more accessible to graduate students and researchers.

Geometry, Mechanics, and Dynamics

The Legacy of Jerry Marsden

Author: Dong Eui Chang,Darryl D. Holm,George Patrick,Tudor Ratiu

Publisher: Springer

ISBN: 1493924419

Category: Mathematics

Page: 506

View: 3620

This book illustrates the broad range of Jerry Marsden’s mathematical legacy in areas of geometry, mechanics, and dynamics, from very pure mathematics to very applied, but always with a geometric perspective. Each contribution develops its material from the viewpoint of geometric mechanics beginning at the very foundations, introducing readers to modern issues via illustrations in a wide range of topics. The twenty refereed papers contained in this volume are based on lectures and research performed during the month of July 2012 at the Fields Institute for Research in Mathematical Sciences, in a program in honor of Marsden's legacy. The unified treatment of the wide breadth of topics treated in this book will be of interest to both experts and novices in geometric mechanics. Experts will recognize applications of their own familiar concepts and methods in a wide variety of fields, some of which they may never have approached from a geometric viewpoint. Novices may choose topics that interest them among the various fields and learn about geometric approaches and perspectives toward those topics that will be new for them as well.

Geometric and Topological Methods for Quantum Field Theory

Proceedings of the 2009 Villa de Leyva Summer School

Author: Alexander Cardona,Iván Contreras,Andrés F. Reyes-Lega

Publisher: Cambridge University Press

ISBN: 1107026830

Category: Science

Page: 383

View: 1421

"Based on lectures given at the renowed Villa de Leyva summer school, this book provides a unique presentation of modern geometric methods in quantum field theory. Written by experts, it enables readers to enter some of the most fascinating research topics in this subject. Covering a series of topics on geometry, topology, algebra, number theory methods and their applications to quantum field theory, the book covers topics such as Dirac structures, holomorphic bundles and stability, Feynman integrals, geometric aspects of quantum field theory and the standard model, spectral and Riemannian geometry and index theory. This is a valuable guide for graduate students and researchers in physics and mathematics wanting to enter this interesting research field at the borderline between mathematics and physics"--

Deformation Theory and Symplectic Geometry

Author: Daniel Sternheimer,John Rawnsley,Simone Gutt

Publisher: Springer

ISBN: 9780792345251

Category: Science

Page: 368

View: 2862

This volume contains papers presented at the meeting Deformation Theory, Symplectic Geometry and Applications, held in Ascona, June 17-21, 1996. The contents touch upon many frontier domains of modern mathematics, mathematical physics and theoretical physics and include authoritative, state-of-the-art contributions by leading scientists. New and important developments in the fields of symplectic geometry, deformation quantization, noncommutative geometry (NCG) and Lie theory are presented. Among the subjects treated are: quantization of general Poisson manifolds; new deformations needed for the quantization of Nambu mechanics; quantization of intersection cardinalities; quantum shuffles; new types of quantum groups and applications; quantum cohomology; strong homotopy Lie algebras; finite- and infinite-dimensional Lie groups; and 2D field theories and applications of NCG to gravity coupled with the standard model. Audience: This book will be of interest to researchers and post-graduate students of mathematical physics, global analysis, analysis on manifolds, topological groups, nonassociative rings and algebras, and Lie algebras.

Subject Guide to Books in Print

An Index to the Publishers' Trade List Annual

Author: N.A

Publisher: N.A


Category: American literature

Page: N.A

View: 3498


Groups, geometry and physics

Author: Jesús Clemente-Gallardo,Eduardo Martínez

Publisher: N.A


Category: Class groups (Mathematics)

Page: 225

View: 3973