Quantum Gravity in 2+1 Dimensions

Quantum Gravity in 2+1 Dimensions PDF Author: Steven Carlip
Publisher: Cambridge University Press
ISBN: 9780521545884
Category : Science
Languages : en
Pages : 296

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Book Description
The first comprehensive survey of (2+1)-dimensional quantum gravity - for graduate students and researchers.

Quantum Gravity in 2+1 Dimensions

Quantum Gravity in 2+1 Dimensions PDF Author: Steven Carlip
Publisher: Cambridge University Press
ISBN: 9780521545884
Category : Science
Languages : en
Pages : 296

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Book Description
The first comprehensive survey of (2+1)-dimensional quantum gravity - for graduate students and researchers.

Aspects topologiques de la physique en basse dimension. Topological aspects of low dimensional systems

Aspects topologiques de la physique en basse dimension. Topological aspects of low dimensional systems PDF Author: A. Comtet
Publisher: Springer Science & Business Media
ISBN: 3540669094
Category : Science
Languages : en
Pages : 912

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Book Description
Session LXIX. 7 - 31 July 1998

Path Integrals in Physics

Path Integrals in Physics PDF Author: M Chaichian
Publisher: CRC Press
ISBN: 1482268914
Category : Science
Languages : en
Pages : 359

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Book Description
The path integral approach has proved extremely useful for the understanding of the most complex problems in quantum field theory, cosmology, and condensed matter physics. Path Integrals in Physics: Volume II, Quantum Field Theory, Statistical Physics and other Modern Applications covers the fundamentals of path integrals, both the Wiener and Feynman types, and their many applications in physics. The book deals with systems that have an infinite number of degrees of freedom. It discusses the general physical background and concepts of the path integral approach used, followed by a detailed presentation of the most typical and important applications as well as problems with either their solutions or hints how to solve them. Each chapter is self-contained and can be considered as an independent textbook. It provides a comprehensive, detailed, and systematic account of the subject suitable for both students and experienced researchers.

Geometric and Topological Methods for Quantum Field Theory

Geometric and Topological Methods for Quantum Field Theory PDF Author: Sylvie Paycha
Publisher: American Mathematical Soc.
ISBN: 0821840622
Category : Mathematics
Languages : en
Pages : 272

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Book Description
This volume, based on lectures and short communications at a summer school in Villa de Leyva, Colombia (July 2005), offers an introduction to some recent developments in several active topics at the interface between geometry, topology and quantum field theory. It is aimed at graduate students in physics or mathematics who might want insight in the following topics (covered in five survey lectures): Anomalies and noncommutative geometry, Deformation quantisation and Poisson algebras, Topological quantum field theory and orbifolds. These lectures are followed by nine articles on various topics at the borderline of mathematics and physics ranging from quasicrystals to invariant instantons through black holes, and involving a number of mathematical tools borrowed from geometry, algebra and analysis.

Energy Research Abstracts

Energy Research Abstracts PDF Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 782

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Book Description


Canonical Wick Rotations in 3-Dimensional Gravity

Canonical Wick Rotations in 3-Dimensional Gravity PDF Author: R. Benedetti
Publisher: American Mathematical Soc.
ISBN: 0821842811
Category : Mathematics
Languages : en
Pages : 181

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Book Description
The authors develop a canonical Wick rotation-rescaling theory in $3$-dimensional gravity. This includes (a) A simultaneous classification: this shows how maximal globally hyperbolic spacetimes of arbitrary constant curvature, which admit a complete Cauchy surface and canonical cosmological time, as well as complex projective structures on arbitrary surfaces, are all different materializations of ``more fundamental'' encoding structures. (b) Canonical geometric correlations: this shows how spacetimes of different curvature, that share a same encoding structure, are related to each other by canonical rescalings, and how they can be transformed by canonical Wick rotations in hyperbolic $3$-manifolds, that carry the appropriate asymptotic projective structure. Both Wick rotations and rescalings act along the canonical cosmological time and have universal rescaling functions. These correlations are functorial with respect to isomorphisms of the respective geometric categories.

Literature 1992, Part 1

Literature 1992, Part 1 PDF Author: Astronomisches Recheninstitut
Publisher: Springer Science & Business Media
ISBN: 3662123797
Category : Science
Languages : en
Pages : 1456

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Book Description
"Astronomy and Astrophysics Abstracts" appearing twice a year has become oneof the fundamental publications in the fields of astronomy, astrophysics andneighbouring sciences. It is the most important English-language abstracting journal in the mentioned branches. The abstracts are classified under more than a hundred subject categories, thus permitting a quick survey of the whole extended material. The AAA is a valuable and important publication for all students and scientists working in the fields of astronomy and related sciences. As such it represents a necessary ingredient of any astronomical library all over the world.

String Quantum Gravity And Physics At The Planck Energy Scale - International Workshop On Theoretical Physics

String Quantum Gravity And Physics At The Planck Energy Scale - International Workshop On Theoretical Physics PDF Author: Antonino Zichichi
Publisher: World Scientific
ISBN: 9814553980
Category :
Languages : en
Pages : 606

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Book Description
The papers in this volume provide an updated status of the last developments and current problems in string theory in connection with gravity and the physics at the Planck scale. This volume also contains excellent discussions on fundamental problems of quantum gravity and the physics at the Planck energy scale in the present-day context, irrespective of strings or any other models.

On Klauder's Path

On Klauder's Path PDF Author: G‚rard G. Emch
Publisher: World Scientific
ISBN: 9789810216870
Category : Science
Languages : en
Pages : 290

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Book Description
This volume contains contributions by friends, colleagues and associates of John R Klauder on the occasion of his 60th birthday.Klauder's scientific work embraces vast territories from quantum theories to general relativity, optics and chaotic dynamics. A recurrent theme in his research is the role played by coherent states, in particular, in connection with path integral formulations of quantization. Perhaps at a less lofty level, this concept has had at least two spectacular applications: as a powerful investigative tool in quantum optics and as a precursor to wavelets. In a different vein, Klauder also attacked specific, non-renormalizable but exactly soluble, hard-core models in field theory, where he uncovered what has since been called the Klauder phenomenon.The contributors to this volume represent the special brand of mathematicians and physicists John Klauder helped define throughout his seminal career in the industrial and academic worlds.

Geometry and Topology of Low Dimensional Systems

Geometry and Topology of Low Dimensional Systems PDF Author: T. R. Govindarajan
Publisher: Springer Nature
ISBN: 3031595017
Category :
Languages : en
Pages : 174

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Book Description