Feynman Integrals, Weinzierl

Автор: Daisuke Fujiwara
Название: Rigorous Time Slicing Approach to Feynman Path Integrals
ISBN: 4431565515 ISBN-13(EAN): 9784431565512
Издательство: Springer
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Цена: 102480.00 T
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Описание: Basic properties of oscillatory integrals and the stationary phase method are explained in the book in detail.Those finite-dimensional integrals form a sequence of approximation of the Feynman path integral when the division goes finer and finer.

Автор: Nicola
Название: Wave Packet Analysis of Feynman Path Integrals
ISBN: 3031061853 ISBN-13(EAN): 9783031061851
Издательство: Springer
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Цена: 60550.00 T
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Описание: The purpose of this monograph is to offer an accessible and essentially self-contained presentation of some mathematical aspects of the Feynman path integral in non-relativistic quantum mechanics. In spite of the primary role in the advancement of modern theoretical physics and the wide range of applications, path integrals are still a source of challenging problem for mathematicians. From this viewpoint, path integrals can be roughly described in terms of approximation formulas for an operator (usually the propagator of a Schr?dinger-type evolution equation) involving a suitably designed sequence of operators. In keeping with the spirit of harmonic analysis, the guiding theme of the book is to illustrate how the powerful techniques of time-frequency analysis - based on the decomposition of functions and operators in terms of the so-called Gabor wave packets – can be successfully applied to mathematical path integrals, leading to remarkable results and paving the way to a fruitful interaction. This monograph intends to build a bridge between the communities of people working in time-frequency analysis and mathematical/theoretical physics, and to provide an exposition of the present novel approach along with its basic toolkit. Having in mind a researcher or a Ph.D. student as reader, we collected in Part I the necessary background, in the most suitable form for our purposes, following a smooth pedagogical pattern. Then Part II covers the analysis of path integrals, reflecting the topics addressed in the research activity of the authors in the last years.

Автор: Fujiwara Daisuke
Название: Rigorous Time Slicing Approach to Feynman Path Integrals
ISBN: 4431568182 ISBN-13(EAN): 9784431568186
Издательство: Springer
Рейтинг:
Цена: 102480.00 T
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Описание: Basic properties of oscillatory integrals and the stationary phase method are explained in the book in detail.Those finite-dimensional integrals form a sequence of approximation of the Feynman path integral when the division goes finer and finer.

Автор: Christian Grosche; Frank Steiner
Название: Handbook of Feynman Path Integrals
ISBN: 3662147610 ISBN-13(EAN): 9783662147610
Издательство: Springer
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Цена: 93160.00 T
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Описание: The Handbook of Feynman Path Integrals appears just fifty years after Richard Feynman published his pioneering paper in 1948 entitled "Space-Time Approach to Non-Relativistic Quantum Mechanics", in which he introduced his new formulation of quantum mechanics in terms of path integrals.

Автор: Vladimir A. Smirnov
Название: Evaluating Feynman Integrals
ISBN: 3642062970 ISBN-13(EAN): 9783642062971
Издательство: Springer
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Цена: 217670.00 T
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Описание: The problem of evaluating Feynman integrals over loop momenta has existed from the early days of perturbative quantum field theory.Although a great variety of methods for evaluating Feynman integrals has been developed over a span of more than fifty years, this book is a first attempt to summarize them.

Автор: Sonia Mazzucchi
Название: Mathematical Feynman Path Integrals And Their Applications (Second Revised And Enlarged Edition)
ISBN: 9811214786 ISBN-13(EAN): 9789811214783
Издательство: World Scientific Publishing
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Цена: 73920.00 T
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Описание: Feynman path integrals are ubiquitous in quantum physics, even if a large part of the scientific community still considers them as a heuristic tool that lacks a sound mathematical definition. Our book aims to refute this prejudice, providing an extensive and self-contained description of the mathematical theory of Feynman path integration, from the earlier attempts to the latest developments, as well as its applications to quantum mechanics.This second edition presents a detailed discussion of the general theory of complex integration on infinite dimensional spaces, providing on one hand a unified view of the various existing approaches to the mathematical construction of Feynman path integrals and on the other hand a connection with the classical theory of stochastic processes. Moreover, new chapters containing recent applications to several dynamical systems have been added.This book bridges between the realms of stochastic analysis and the theory of Feynman path integration. It is accessible to both mathematicians and physicists.

Автор: P. Exner
Название: Open Quantum Systems and Feynman Integrals
ISBN: 9401088039 ISBN-13(EAN): 9789401088039
Издательство: Springer
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Цена: 95770.00 T
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Описание: In both the system under consideration is viewed as part of a larger system, assumed to be isolated in a reasonable approximation. They are differentiated mainly by the way in which the state Hilbert space of the open system is related to that of the isolated system - either by orthogonal sum or by tensor product.

Автор: Baaquie
Название: Path Integrals and Hamiltonians
ISBN: 1107009790 ISBN-13(EAN): 9781107009790
Издательство: Cambridge Academ
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Цена: 142560.00 T
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Описание: A succinct introduction to the powerful and flexible combination of Hamiltonian operators and path integrals in quantum mathematics, with a practical emphasis on methodological and mathematical aspects. Essential reading for researchers and graduate students in physics, and engineers whose work touches on quantum mechanics.

Автор: Bismut Jean-Michel
Название: Hypoelliptic Laplacian and Orbital Integrals
ISBN: 069115130X ISBN-13(EAN): 9780691151304
Издательство: Wiley
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Цена: 79200.00 T
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Описание: The hypoelliptic Laplacian is a family of operators that is supposed to interpolate between the ordinary Laplacian and the geodesic flow. This book uses the hypoelliptic Laplacian to evaluate semisimple orbital integrals in a formalism that unifies index theory and the trace formula.

Автор: S. Albeverio; P. Combe; R. Hscogh-Krohn; G. Rideau
Название: Feynman Path Integrals
ISBN: 3540095322 ISBN-13(EAN): 9783540095323
Издательство: Springer
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Цена: 74530.00 T
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Автор: Gozzi Ennio Et Al
Название: Path Integrals For Pedestrians
ISBN: 9814603937 ISBN-13(EAN): 9789814603935
Издательство: World Scientific Publishing
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Цена: 29570.00 T
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Описание: This book serves as a pedagogical tool to teach path integrals to students and provide work-out problems.

Автор: Lukong Cornelius Fai
Название: Quantum Field Theory: Feynman Path Integrals and Diagrammatic Techniques in Condensed Matter
ISBN: 0367185741 ISBN-13(EAN): 9780367185749
Издательство: Taylor&Francis
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Цена: 163330.00 T
Наличие на складе: Невозможна поставка.
Описание: This book explores Quantum Field Theory (QFT) using the Feynman functional and diagrammatic techniques as foundations to apply QFT to a broad range of topics in physics. This book will be of interest to condensed matter physicists and physicists in a range of disciplines as the techniques apply to high-energy and soft matter physics.