Spectral And Scattering Theory

Download Spectral And Scattering Theory full books in PDF, epub, and Kindle. Read online Spectral And Scattering Theory ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!

Inverse Spectral and Scattering Theory

Author : Hiroshi Isozaki
Publisher : Springer Nature
ISBN 13 : 9811581991
Total Pages : 130 pages
Book Rating : 4.8/5 (115 download)

DOWNLOAD NOW!

Book Synopsis Inverse Spectral and Scattering Theory by : Hiroshi Isozaki

Download or read book Inverse Spectral and Scattering Theory written by Hiroshi Isozaki and published by Springer Nature. This book was released on 2020-09-26 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this book is to provide basic knowledge of the inverse problems arising in various areas in mathematics, physics, engineering, and medical science. These practical problems boil down to the mathematical question in which one tries to recover the operator (coefficients) or the domain (manifolds) from spectral data. The characteristic properties of the operators in question are often reduced to those of Schrödinger operators. We start from the 1-dimensional theory to observe the main features of inverse spectral problems and then proceed to multi-dimensions. The first milestone is the Borg–Levinson theorem in the inverse Dirichlet problem in a bounded domain elucidating basic motivation of the inverse problem as well as the difference between 1-dimension and multi-dimension. The main theme is the inverse scattering, in which the spectral data is Heisenberg’s S-matrix defined through the observation of the asymptotic behavior at infinity of solutions. Significant progress has been made in the past 30 years by using the Faddeev–Green function or the complex geometrical optics solution by Sylvester and Uhlmann, which made it possible to reconstruct the potential from the S-matrix of one fixed energy. One can also prove the equivalence of the knowledge of S-matrix and that of the Dirichlet-to-Neumann map for boundary value problems in bounded domains. We apply this idea also to the Dirac equation, the Maxwell equation, and discrete Schrödinger operators on perturbed lattices. Our final topic is the boundary control method introduced by Belishev and Kurylev, which is for the moment the only systematic method for the reconstruction of the Riemannian metric from the boundary observation, which we apply to the inverse scattering on non-compact manifolds. We stress that this book focuses on the lucid exposition of these problems and mathematical backgrounds by explaining the basic knowledge of functional analysis and spectral theory, omitting the technical details in order to make the book accessible to graduate students as an introduction to partial differential equations (PDEs) and functional analysis.

Spectral and Scattering Theory

Author : Alexander G. Ramm
Publisher : Springer Science & Business Media
ISBN 13 : 1489915524
Total Pages : 207 pages
Book Rating : 4.4/5 (899 download)

DOWNLOAD NOW!

Book Synopsis Spectral and Scattering Theory by : Alexander G. Ramm

Download or read book Spectral and Scattering Theory written by Alexander G. Ramm and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of Sessions from the First Congress of the International Society for Analysis, Applications and Computing held in Newark, Delaware, June, 2-, 1997

Spectral and Scattering Theory

Author : M. Ikawa
Publisher : CRC Press
ISBN 13 : 100011709X
Total Pages : 348 pages
Book Rating : 4.0/5 (1 download)

DOWNLOAD NOW!

Book Synopsis Spectral and Scattering Theory by : M. Ikawa

Download or read book Spectral and Scattering Theory written by M. Ikawa and published by CRC Press. This book was released on 2020-12-17 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This useful volume, based on the Taniguchi International Workshop held recently in Sanda, Hyogo, Japan, discusses current problems and offers the mostup-to-date methods for research in spectral and scattering theory."

Spectral Methods in Quantum Field Theory

Author : Noah Graham
Publisher : Springer Science & Business Media
ISBN 13 : 3642001386
Total Pages : 187 pages
Book Rating : 4.6/5 (42 download)

DOWNLOAD NOW!

Book Synopsis Spectral Methods in Quantum Field Theory by : Noah Graham

Download or read book Spectral Methods in Quantum Field Theory written by Noah Graham and published by Springer Science & Business Media. This book was released on 2009-05-08 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this monograph we apply scattering theory methods to calculations in quantum ?eld theory, with a particular focus on properties of the quantum vacuum. These methods will provide e?cient and reliable solutions to a - riety of problems in quantum ?eld theory. Our approach will also elucidate in a concrete context many of the subtleties of quantum ?eld theory, such as divergences, regularization, and renormalization, by connecting them to more familiar results in quantum mechanics. We will use tools of scattering theory to characterize the spectrum of energyeigenstatesinapotentialbackground,hencethetermspectralmethods. This mode spectrum comprises both discrete bound states and a continuum of scattering states. We develop a powerful formalism that parameterizes the e?ects of the continuum by the density of states, which we compute from scattering data. Summing the zero-point energies of these modes gives the energy of the quantum vacuum, which is one of the central quantities we study.Althoughthemostcommonlystudiedbackgroundpotentialsarisefrom static soliton solutions to the classical equations of motion, these methods are not limited to such cases.

Spectral and Scattering Theory

Author : Mitsuru Ikawa
Publisher :
ISBN 13 :
Total Pages : 331 pages
Book Rating : 4.:/5 (112 download)

DOWNLOAD NOW!

Book Synopsis Spectral and Scattering Theory by : Mitsuru Ikawa

Download or read book Spectral and Scattering Theory written by Mitsuru Ikawa and published by . This book was released on 1994 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Quantum Scattering and Spectral Theory

Author : D. B. Pearson
Publisher :
ISBN 13 :
Total Pages : 544 pages
Book Rating : 4.:/5 (45 download)

DOWNLOAD NOW!

Book Synopsis Quantum Scattering and Spectral Theory by : D. B. Pearson

Download or read book Quantum Scattering and Spectral Theory written by D. B. Pearson and published by . This book was released on 1988 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: FROM THE PREFACE: This book deals with the foundations of the quantum theory of scattering. Scattering theory may be regarded either as a branch of mathematical physics or, increasingly, as a branch of mathematics worthy of independent study in its own right. The importance of spectral analysis to the theory is central; every modern text on scattering theory makes reference to the methods and ideas of spectral analysis, and conversely any comprehensive treatment of spectral theory will refer to methods and ideas drawn from applications to quantum theory, and to quantum scattering in particular. Much of the material in this volume, while relating to important aspects of the theory, is new or is presented for the first time in book form.

Spectral and Scattering Theory for Ordinary Differential Equations

Author : Christer Bennewitz
Publisher : Springer Nature
ISBN 13 : 3030590887
Total Pages : 379 pages
Book Rating : 4.0/5 (35 download)

DOWNLOAD NOW!

Book Synopsis Spectral and Scattering Theory for Ordinary Differential Equations by : Christer Bennewitz

Download or read book Spectral and Scattering Theory for Ordinary Differential Equations written by Christer Bennewitz and published by Springer Nature. This book was released on 2020-10-27 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: This graduate textbook offers an introduction to the spectral theory of ordinary differential equations, focusing on Sturm–Liouville equations. Sturm–Liouville theory has applications in partial differential equations and mathematical physics. Examples include classical PDEs such as the heat and wave equations. Written by leading experts, this book provides a modern, systematic treatment of the theory. The main topics are the spectral theory and eigenfunction expansions for Sturm–Liouville equations, as well as scattering theory and inverse spectral theory. It is the first book offering a complete account of the left-definite theory for Sturm–Liouville equations. The modest prerequisites for this book are basic one-variable real analysis, linear algebra, as well as an introductory course in complex analysis. More advanced background required in some parts of the book is completely covered in the appendices. With exercises in each chapter, the book is suitable for advanced undergraduate and graduate courses, either as an introduction to spectral theory in Hilbert space, or to the spectral theory of ordinary differential equations. Advanced topics such as the left-definite theory and the Camassa–Holm equation, as well as bibliographical notes, make the book a valuable reference for experts.

Spectral Theory of Infinite-Area Hyperbolic Surfaces

Author : David Borthwick
Publisher : Birkhäuser
ISBN 13 : 3319338773
Total Pages : 471 pages
Book Rating : 4.3/5 (193 download)

DOWNLOAD NOW!

Book Synopsis Spectral Theory of Infinite-Area Hyperbolic Surfaces by : David Borthwick

Download or read book Spectral Theory of Infinite-Area Hyperbolic Surfaces written by David Borthwick and published by Birkhäuser. This book was released on 2016-07-12 with total page 471 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text introduces geometric spectral theory in the context of infinite-area Riemann surfaces, providing a comprehensive account of the most recent developments in the field. For the second edition the context has been extended to general surfaces with hyperbolic ends, which provides a natural setting for development of the spectral theory while still keeping technical difficulties to a minimum. All of the material from the first edition is included and updated, and new sections have been added. Topics covered include an introduction to the geometry of hyperbolic surfaces, analysis of the resolvent of the Laplacian, scattering theory, resonances and scattering poles, the Selberg zeta function, the Poisson formula, distribution of resonances, the inverse scattering problem, Patterson-Sullivan theory, and the dynamical approach to the zeta function. The new sections cover the latest developments in the field, including the spectral gap, resonance asymptotics near the critical line, and sharp geometric constants for resonance bounds. A new chapter introduces recently developed techniques for resonance calculation that illuminate the existing results and conjectures on resonance distribution. The spectral theory of hyperbolic surfaces is a point of intersection for a great variety of areas, including quantum physics, discrete groups, differential geometry, number theory, complex analysis, and ergodic theory. This book will serve as a valuable resource for graduate students and researchers from these and other related fields. Review of the first edition: "The exposition is very clear and thorough, and essentially self-contained; the proofs are detailed...The book gathers together some material which is not always easily available in the literature...To conclude, the book is certainly at a level accessible to graduate students and researchers from a rather large range of fields. Clearly, the reader...would certainly benefit greatly from it." (Colin Guillarmou, Mathematical Reviews, Issue 2008 h)

The Inverse Problem of Scattering Theory

Author : Z.S. Agranovich
Publisher : Courier Dover Publications
ISBN 13 : 0486842495
Total Pages : 307 pages
Book Rating : 4.4/5 (868 download)

DOWNLOAD NOW!

Book Synopsis The Inverse Problem of Scattering Theory by : Z.S. Agranovich

Download or read book The Inverse Problem of Scattering Theory written by Z.S. Agranovich and published by Courier Dover Publications. This book was released on 2020-05-21 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph by two Soviet experts in mathematical physics was a major contribution to inverse scattering theory. The two-part treatment examines the boundary-value problem with and without singularities. 1963 edition.

Mathematical Theory of Scattering Resonances

Author : Semyon Dyatlov
Publisher : American Mathematical Soc.
ISBN 13 : 147044366X
Total Pages : 634 pages
Book Rating : 4.4/5 (74 download)

DOWNLOAD NOW!

Book Synopsis Mathematical Theory of Scattering Resonances by : Semyon Dyatlov

Download or read book Mathematical Theory of Scattering Resonances written by Semyon Dyatlov and published by American Mathematical Soc.. This book was released on 2019-09-10 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scattering resonances generalize bound states/eigenvalues for systems in which energy can scatter to infinity. A typical resonance has a rate of oscillation (just as a bound state does) and a rate of decay. Although the notion is intrinsically dynamical, an elegant mathematical formulation comes from considering meromorphic continuations of Green's functions. The poles of these meromorphic continuations capture physical information by identifying the rate of oscillation with the real part of a pole and the rate of decay with its imaginary part. An example from mathematics is given by the zeros of the Riemann zeta function: they are, essentially, the resonances of the Laplacian on the modular surface. The Riemann hypothesis then states that the decay rates for the modular surface are all either or . An example from physics is given by quasi-normal modes of black holes which appear in long-time asymptotics of gravitational waves. This book concentrates mostly on the simplest case of scattering by compactly supported potentials but provides pointers to modern literature where more general cases are studied. It also presents a recent approach to the study of resonances on asymptotically hyperbolic manifolds. The last two chapters are devoted to semiclassical methods in the study of resonances.

Mathematical Scattering Theory

Author : Baumgärtel
Publisher : Birkhäuser
ISBN 13 : 3034854404
Total Pages : 448 pages
Book Rating : 4.0/5 (348 download)

DOWNLOAD NOW!

Book Synopsis Mathematical Scattering Theory by : Baumgärtel

Download or read book Mathematical Scattering Theory written by Baumgärtel and published by Birkhäuser. This book was released on 2013-12-11 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this book is to give a systematic and self-contained presentation of the Mathematical Scattering Theory within the framework of operator theory in Hilbert space. The term Mathematical Scattering Theory denotes that theory which is on the one hand the common mathematical foundation of several physical scattering theories (scattering of quantum objects, of classical waves and particles) and on the other hand a branch of operator theory devoted to the study of the behavior of the continuous part of perturbed operators (some authors also use the term Abstract Scattering Theory). EBBential contributions to the development of this theory are due to K. FRIEDRICHS, J. CooK, T. KATo, J. M. JAuCH, S. T. KURODA, M.S. BmMAN, M.G. KREiN, L. D. FAD DEEV, R. LAVINE, W. 0. AMREIN, B. SIMoN, D. PEARSON, V. ENss, and others. It seems to the authors that the theory has now reached a sufficiently developed state that a self-contained presentation of the topic is justified.

An Introduction to Inverse Scattering and Inverse Spectral Problems

Author : Khosrow Chadan
Publisher : SIAM
ISBN 13 : 0898713870
Total Pages : 206 pages
Book Rating : 4.8/5 (987 download)

DOWNLOAD NOW!

Book Synopsis An Introduction to Inverse Scattering and Inverse Spectral Problems by : Khosrow Chadan

Download or read book An Introduction to Inverse Scattering and Inverse Spectral Problems written by Khosrow Chadan and published by SIAM. This book was released on 1997-01-01 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here is a clearly written introduction to three central areas of inverse problems: inverse problems in electromagnetic scattering theory, inverse spectral theory, and inverse problems in quantum scattering theory. Inverse problems, one of the most attractive parts of applied mathematics, attempt to obtain information about structures by nondestructive measurements. Based on a series of lectures presented by three of the authors, all experts in the field, the book provides a quick and easy way for readers to become familiar with the area through a survey of recent developments in inverse spectral and inverse scattering problems.

Spectral and Scattering Theory

Author : M. Ikawa
Publisher : CRC Press
ISBN 13 : 1000153649
Total Pages : 352 pages
Book Rating : 4.0/5 (1 download)

DOWNLOAD NOW!

Book Synopsis Spectral and Scattering Theory by : M. Ikawa

Download or read book Spectral and Scattering Theory written by M. Ikawa and published by CRC Press. This book was released on 2020-12-18 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This useful volume, based on the Taniguchi International Workshop held recently in Sanda, Hyogo, Japan, discusses current problems and offers the mostup-to-date methods for research in spectral and scattering theory."

An Introduction to Inverse Scattering and Inverse Spectral Problems

Author : Khosrow Chadan
Publisher : SIAM
ISBN 13 : 9780898719710
Total Pages : 208 pages
Book Rating : 4.7/5 (197 download)

DOWNLOAD NOW!

Book Synopsis An Introduction to Inverse Scattering and Inverse Spectral Problems by : Khosrow Chadan

Download or read book An Introduction to Inverse Scattering and Inverse Spectral Problems written by Khosrow Chadan and published by SIAM. This book was released on 1997-01-01 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here is a clearly written introduction to three central areas of inverse problems: inverse problems in electromagnetic scattering theory, inverse spectral theory, and inverse problems in quantum scattering theory. Inverse problems, one of the most attractive parts of applied mathematics, attempt to obtain information about structures by nondestructive measurements. Based on a series of lectures presented by three of the authors, all experts in the field, the book provides a quick and easy way for readers to become familiar with the area through a survey of recent developments in inverse spectral and inverse scattering problems.

Spectral and Scattering Theory for Second Order Partial Differential Operators

Author : Kiyoshi Mochizuki
Publisher : CRC Press
ISBN 13 : 1351648942
Total Pages : 131 pages
Book Rating : 4.3/5 (516 download)

DOWNLOAD NOW!

Book Synopsis Spectral and Scattering Theory for Second Order Partial Differential Operators by : Kiyoshi Mochizuki

Download or read book Spectral and Scattering Theory for Second Order Partial Differential Operators written by Kiyoshi Mochizuki and published by CRC Press. This book was released on 2017-06-01 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is intended for students of graduate and postgraduate level, researchers in mathematical sciences as well as those who want to apply the spectral theory of second order differential operators in exterior domains to their own field. In the first half of this book, the classical results of spectral and scattering theory: the selfadjointness, essential spectrum, absolute continuity of the continuous spectrum, spectral representations, short-range and long-range scattering are summarized. In the second half, recent results: scattering of Schrodinger operators on a star graph, uniform resolvent estimates, smoothing properties and Strichartz estimates, and some applications are discussed.

Spectral and Scattering Theory for Wave Propagation in Perturbed Stratified Media

Author : Ricardo Weder
Publisher : Springer Science & Business Media
ISBN 13 : 1461244307
Total Pages : 196 pages
Book Rating : 4.4/5 (612 download)

DOWNLOAD NOW!

Book Synopsis Spectral and Scattering Theory for Wave Propagation in Perturbed Stratified Media by : Ricardo Weder

Download or read book Spectral and Scattering Theory for Wave Propagation in Perturbed Stratified Media written by Ricardo Weder and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: The propagation of acoustic and electromagnetic waves in stratified media is a subject that has profound implications in many areas of applied physics and in engineering, just to mention a few, in ocean acoustics, integrated optics, and wave guides. See for example Tolstoy and Clay 1966, Marcuse 1974, and Brekhovskikh 1980. As is well known, stratified media, that is to say media whose physical properties depend on a single coordinate, can produce guided waves that propagate in directions orthogonal to that of stratification, in addition to the free waves that propagate as in homogeneous media. When the stratified media are perturbed, that is to say when locally the physical properties of the media depend upon all of the coordinates, the free and guided waves are no longer solutions to the appropriate wave equations, and this leads to a rich pattern of wave propagation that involves the scattering of the free and guided waves among each other, and with the perturbation. These phenomena have many implications in applied physics and engineering, such as in the transmission and reflexion of guided waves by the perturbation, interference between guided waves, and energy losses in open wave guides due to radiation. The subject matter of this monograph is the study of these phenomena.

Spectral and Scattering Theory for Quantum Magnetic Systems

Author : Philippe Briet
Publisher : American Mathematical Soc.
ISBN 13 : 0821847449
Total Pages : 202 pages
Book Rating : 4.8/5 (218 download)

DOWNLOAD NOW!

Book Synopsis Spectral and Scattering Theory for Quantum Magnetic Systems by : Philippe Briet

Download or read book Spectral and Scattering Theory for Quantum Magnetic Systems written by Philippe Briet and published by American Mathematical Soc.. This book was released on 2009 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains the proceedings of the conference on Spectral and Scattering Theory for Quantum Magnetic Systems, which took place at CIRM, Luminy, France, in July 2008. This volume includes original results presented by some of the invited speakers and surveys on advances in the mathematical theory of quantum magnetic Hamiltonians.