Methods Of Differential Geometry In Classical Field Theories: K-symplectic And K-cosymplectic Approaches

Methods Of Differential Geometry In Classical Field Theories: K-symplectic And K-cosymplectic Approaches PDF Author: Manuel De Leon
Publisher: World Scientific
ISBN: 9814699772
Category : Mathematics
Languages : en
Pages : 222

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Book Description
This book is devoted to review two of the most relevant approaches to the study of classical field theories of the first order, say k-symplectic and k-cosymplectic geometry. This approach is also compared with others like multisymplectic formalism.It will be very useful for researchers working in classical field theories and graduate students interested in developing a scientific career in the subject.

Methods Of Differential Geometry In Classical Field Theories: K-symplectic And K-cosymplectic Approaches

Methods Of Differential Geometry In Classical Field Theories: K-symplectic And K-cosymplectic Approaches PDF Author: Manuel De Leon
Publisher: World Scientific
ISBN: 9814699772
Category : Mathematics
Languages : en
Pages : 222

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Book Description
This book is devoted to review two of the most relevant approaches to the study of classical field theories of the first order, say k-symplectic and k-cosymplectic geometry. This approach is also compared with others like multisymplectic formalism.It will be very useful for researchers working in classical field theories and graduate students interested in developing a scientific career in the subject.

Methods of Differential Geometry in Classical Field Theories

Methods of Differential Geometry in Classical Field Theories PDF Author: Manuel de León
Publisher: World Scientific Publishing Company
ISBN: 9789814699754
Category : Geometry, Differential
Languages : en
Pages : 207

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Book Description
This book is devoted to review two of the most relevant approaches to the study of classical field theories of the first order, say k-symplectic and k-cosymplectic geometry. This approach is also compared with others like multisymplectic formalism.It will be very useful for researchers working in classical field theories and graduate students interested in developing a scientific career in the subject.

Classical and Quantum Physics

Classical and Quantum Physics PDF Author: G. Marmo
Publisher: Springer Nature
ISBN: 3030247481
Category : Science
Languages : en
Pages : 388

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Book Description
This proceedings is based on the interdisciplinary workshop held in Madrid, 5-9 March 2018, dedicated to Alberto Ibort on his 60th birthday. Alberto has great and significantly contributed to many fields of mathematics and physics, always with highly original and innovative ideas.Most of Albertos’s scientific activity has been motivated by geometric ideas, concepts and tools that are deeply related to the framework of classical dynamics and quantum mechanics.Let us mention some of the fields of expertise of Alberto Ibort:Geometric Mechanics; Constrained Systems; Variational Principles; Multisymplectic structures for field theories; Super manifolds; Inverse problem for Bosonic and Fermionic systems; Quantum Groups, Integrable systems, BRST Symmetries; Implicit differential equations; Yang-Mills Theories; BiHamiltonian Systems; Topology Change and Quantum Boundary Conditions; Classical and Quantum Control; Orthogonal Polynomials; Quantum Field Theory and Noncommutative Spaces; Classical and Quantum Tomography; Quantum Mechanics on phase space; Wigner-Weyl formalism; Lie-Jordan Algebras, Classical and Quantum; Quantum-to-Classical transition; Contraction of Associative Algebras; contact geometry, among many others.In each contribution, one may find not only technical novelties but also completely new way of looking at the considered problems. Even an experienced reader, reading Alberto's contributions on his field of expertise, will find new perspectives on the considered topic.His enthusiasm is happily contagious, for this reason he has had, and still has, very bright students wishing to elaborate their PhD thesis under his guidance.What is more impressive, is the broad list of rather different topics on which he has contributed.

Noether's Theorems

Noether's Theorems PDF Author: Gennadi Sardanashvily
Publisher: Springer
ISBN: 9462391718
Category : Mathematics
Languages : en
Pages : 304

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Book Description
The book provides a detailed exposition of the calculus of variations on fibre bundles and graded manifolds. It presents applications in such area's as non-relativistic mechanics, gauge theory, gravitation theory and topological field theory with emphasis on energy and energy-momentum conservation laws. Within this general context the first and second Noether theorems are treated in the very general setting of reducible degenerate graded Lagrangian theory.

Lagrangian and Hamiltonian Dynamics

Lagrangian and Hamiltonian Dynamics PDF Author: Peter Mann
Publisher: Oxford University Press
ISBN: 0192555413
Category : Science
Languages : en
Pages : 553

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Book Description
An introductory textbook exploring the subject of Lagrangian and Hamiltonian dynamics, with a relaxed and self-contained setting. Lagrangian and Hamiltonian dynamics is the continuation of Newton's classical physics into new formalisms, each highlighting novel aspects of mechanics that gradually build in complexity to form the basis for almost all of theoretical physics. Lagrangian and Hamiltonian dynamics also acts as a gateway to more abstract concepts routed in differential geometry and field theories and can be used to introduce these subject areas to newcomers. Journeying in a self-contained manner from the very basics, through the fundamentals and onwards to the cutting edge of the subject, along the way the reader is supported by all the necessary background mathematics, fully worked examples, thoughtful and vibrant illustrations as well as an informal narrative and numerous fresh, modern and inter-disciplinary applications. The book contains some unusual topics for a classical mechanics textbook. Most notable examples include the 'classical wavefunction', Koopman-von Neumann theory, classical density functional theories, the 'vakonomic' variational principle for non-holonomic constraints, the Gibbs-Appell equations, classical path integrals, Nambu brackets and the full framing of mechanics in the language of differential geometry.

Lectures on Symplectic Geometry

Lectures on Symplectic Geometry PDF Author: Ana Cannas da Silva
Publisher: Springer
ISBN: 354045330X
Category : Mathematics
Languages : en
Pages : 240

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Book Description
The goal of these notes is to provide a fast introduction to symplectic geometry for graduate students with some knowledge of differential geometry, de Rham theory and classical Lie groups. This text addresses symplectomorphisms, local forms, contact manifolds, compatible almost complex structures, Kaehler manifolds, hamiltonian mechanics, moment maps, symplectic reduction and symplectic toric manifolds. It contains guided problems, called homework, designed to complement the exposition or extend the reader's understanding. There are by now excellent references on symplectic geometry, a subset of which is in the bibliography of this book. However, the most efficient introduction to a subject is often a short elementary treatment, and these notes attempt to serve that purpose. This text provides a taste of areas of current research and will prepare the reader to explore recent papers and extensive books on symplectic geometry where the pace is much faster. For this reprint numerous corrections and clarifications have been made, and the layout has been improved.

Generalized Hamiltonian Formalism for Field Theory

Generalized Hamiltonian Formalism for Field Theory PDF Author: G. Sardanashvily
Publisher: World Scientific
ISBN: 9789810220457
Category : Science
Languages : en
Pages : 168

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Book Description
In the framework of the geometric formulation of field theory, classical fields are represented by sections of fibred manifolds, and their dynamics is phrased in jet manifold terms. The Hamiltonian formalism in fibred manifolds is the multisymplectic generalization of the Hamiltonian formalism in mechanics when canonical momenta correspond to derivatives of fields with respect to all world coordinates, not only to time. This book is devoted to the application of this formalism to fundamental field models including gauge theory, gravitation theory, and spontaneous symmetry breaking. All these models are constraint ones. Their Euler-Lagrange equations are underdetermined and need additional conditions. In the Hamiltonian formalism, these conditions appear automatically as a part of the Hamilton equations, corresponding to different Hamiltonian forms associated with a degenerate Lagrangian density. The general procedure for describing constraint systems with quadratic and affine Lagrangian densities is presented.

Mathematical Aspects of String Theory

Mathematical Aspects of String Theory PDF Author: Shing-Tung Yau
Publisher: World Scientific Publishing Company Incorporated
ISBN: 9789971502744
Category : Science
Languages : en
Pages : 654

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Book Description


Hamiltonian Reduction by Stages

Hamiltonian Reduction by Stages PDF Author: Jerrold E. Marsden
Publisher: Springer
ISBN: 3540724702
Category : Mathematics
Languages : en
Pages : 527

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Book Description
This volume provides a detailed account of the theory of symplectic reduction by stages, along with numerous illustrations of the theory. It gives special emphasis to group extensions, including a detailed discussion of the Euclidean group, the oscillator group, the Bott-Virasoro group and other groups of matrices. The volume also provides ample background theory on symplectic reduction and cotangent bundle reduction.

Curvature and Homology

Curvature and Homology PDF Author: Samuel I. Goldberg
Publisher: Courier Corporation
ISBN: 048640207X
Category : Mathematics
Languages : en
Pages : 417

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Book Description
This systematic and self-contained treatment examines the topology of differentiable manifolds, curvature and homology of Riemannian manifolds, compact Lie groups, complex manifolds, and curvature and homology of Kaehler manifolds. It generalizes the theory of Riemann surfaces to that of Riemannian manifolds. Includes four helpful appendixes. "A valuable survey." — Nature. 1962 edition.