Inverse Problems of Electromagnetic Geophysical Fields

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 311094328X
Total Pages : 128 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Inverse Problems of Electromagnetic Geophysical Fields by : P. S. Martyshko

Download or read book Inverse Problems of Electromagnetic Geophysical Fields written by P. S. Martyshko and published by Walter de Gruyter GmbH & Co KG. This book was released on 2014-07-24 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Inverse and Ill-Posed Problems Series is a series of monographs publishing postgraduate level information on inverse and ill-posed problems for an international readership of professional scientists and researchers. The series aims to publish works which involve both theory and applications in, e.g., physics, medicine, geophysics, acoustics, electrodynamics, tomography, and ecology.

Inverse Theory and Applications in Geophysics

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Author :
Publisher : Elsevier
ISBN 13 : 044462712X
Total Pages : 731 pages
Book Rating : 4.4/5 (446 download)

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Book Synopsis Inverse Theory and Applications in Geophysics by : Michael S Zhdanov

Download or read book Inverse Theory and Applications in Geophysics written by Michael S Zhdanov and published by Elsevier. This book was released on 2015-07-15 with total page 731 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geophysical Inverse Theory and Applications, Second Edition, brings together fundamental results developed by the Russian mathematical school in regularization theory and combines them with the related research in geophysical inversion carried out in the West. It presents a detailed exposition of the methods of regularized solution of inverse problems based on the ideas of Tikhonov regularization, and shows the different forms of their applications in both linear and nonlinear methods of geophysical inversion. It’s the first book of its kind to treat many kinds of inversion and imaging techniques in a unified mathematical manner.The book is divided in five parts covering the foundations of the inversion theory and its applications to the solution of different geophysical inverse problems, including potential field, electromagnetic, and seismic methods. Unique in its focus on providing a link between the methods used in gravity, electromagnetic, and seismic imaging and inversion, it represents an exhaustive treatise on inversion theory.Written by one of the world’s foremost experts, this work is widely recognized as the ultimate researcher’s reference on geophysical inverse theory and its practical scientific applications. Presents state-of-the-art geophysical inverse theory developed in modern mathematical terminology—the first to treat many kinds of inversion and imaging techniques in a unified mathematical way Provides a critical link between the methods used in gravity, electromagnetic, and seismic imaging and inversion, and represents an exhaustive treatise on geophysical inversion theory Features more than 300 illustrations, figures, charts and graphs to underscore key concepts Reflects the latest developments in inversion theory and applications and captures the most significant changes in the field over the past decade

Geophysical Inverse Theory and Regularization Problems

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Author :
Publisher : Elsevier
ISBN 13 : 0080532500
Total Pages : 635 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Geophysical Inverse Theory and Regularization Problems by : Michael S Zhdanov

Download or read book Geophysical Inverse Theory and Regularization Problems written by Michael S Zhdanov and published by Elsevier. This book was released on 2002-04-24 with total page 635 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents state-of-the-art geophysical inverse theory developed in modern mathematical terminology. The book brings together fundamental results developed by the Russian mathematical school in regularization theory and combines them with the related research in geophysical inversion carried out in the West. It presents a detailed exposition of the methods of regularized solution of inverse problems based on the ideas of Tikhonov regularization, and shows the different forms of their applications in both linear and nonlinear methods of geophysical inversion. This text is the first to treat many kinds of inversion and imaging techniques in a unified mathematical manner. The book is divided in five parts covering the foundations of the inversion theory and its applications to the solution of different geophysical inverse problems, including potential field, electromagnetic, and seismic methods. The first part is an introduction to inversion theory. The second part contains a description of the basic methods of solution of the linear and nonlinear inverse problems using regularization. The following parts treat the application of regularization methods in gravity and magnetic, electromagnetic, and seismic inverse problems. The key connecting idea of these applied parts of the book is the analogy between the solutions of the forward and inverse problems in different geophysical methods. The book also includes chapters related to the modern technology of geophysical imaging, based on seismic and electromagnetic migration. This volume is unique in its focus on providing a link between the methods used in gravity, electromagnetic, and seismic imaging and inversion, and represents an exhaustive treatise on inversion theory.

Geophysical Data Analysis: Understanding Inverse Problem Theory and Practice

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Author :
Publisher : SEG Books
ISBN 13 : 156080257X
Total Pages : 305 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis Geophysical Data Analysis: Understanding Inverse Problem Theory and Practice by : Max A. Meju

Download or read book Geophysical Data Analysis: Understanding Inverse Problem Theory and Practice written by Max A. Meju and published by SEG Books. This book was released on 1994 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication is designed to provide a practical understanding of methods of parameter estimation and uncertainty analysis. The practical problems covered range from simple processing of time- and space-series data to inversion of potential field, seismic, electrical, and electromagnetic data. The various formulations are reconciled with field data in the numerous examples provided in the book; well-documented computer programmes are also given to show how easy it is to implement inversion algorithms.

Inverse Problems for Maxwell's Equations

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Publisher : VSP
ISBN 13 : 9789067641722
Total Pages : 266 pages
Book Rating : 4.6/5 (417 download)

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Book Synopsis Inverse Problems for Maxwell's Equations by : V. Vladimir Gavrilovich Romanov

Download or read book Inverse Problems for Maxwell's Equations written by V. Vladimir Gavrilovich Romanov and published by VSP. This book was released on 1994 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book offers a simultaneous presentation of the theory and numerical treatment of inverse problems for Maxwell's equations. The inverse problems are central to many areas of science and technology such as geophysical exploration, remote sensing, near-surface radar-location, dielectric logging, medical imaging, etc. The basic idea. of inverse methods is to extract from the evaluation of measured electromagnetic field the details of the medium considered. The inverse problems are investigated not only for Maxwell's equations but also for their guasistationary approximation and in the case of harmonic dependence in time. Starting with the simplest one-dimensional inverse problems, the book leads its readers to more complicated multidimensional ones studied for media of various kinds. The unique solvability of a number of the considered problems is shown as well as the stability of their solutions. The numerical analysis ranges from the finite-difference scheme inversion to the linearization method and finally the dynamic variant of the Gel'fand-Levitan method. Computational results are presented. The book is intended to provide graduate students in applied mathematics and geophysics, as well as the researches in the field, with an understanding of inverse problem theory. Although the main part of the book is rather theoretical in nature, it is also of practical value to experimentalists and engineers.

Geophysical Inversion

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Author :
Publisher : SIAM
ISBN 13 : 9780898712735
Total Pages : 472 pages
Book Rating : 4.7/5 (127 download)

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Book Synopsis Geophysical Inversion by : J. Bee Bednar

Download or read book Geophysical Inversion written by J. Bee Bednar and published by SIAM. This book was released on 1992-01-01 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection of papers on geophysical inversion contains research and survey articles on where the field has been and where it's going, and what is practical and what is not. Topics covered include seismic tomography, migration and inverse scattering.

Electromagnetic Geophysical Fields

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Publisher : Springer
ISBN 13 : 3319984616
Total Pages : 225 pages
Book Rating : 4.3/5 (199 download)

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Book Synopsis Electromagnetic Geophysical Fields by : Oleg Novik

Download or read book Electromagnetic Geophysical Fields written by Oleg Novik and published by Springer. This book was released on 2019-04-16 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book develops the theory of electromagnetic (EM) precursors to seaquakes (i.e. underwater earthquakes) and tsunamis, including the sequential stages of the transformation of a weak seismic mechanical excitation of the sea bottom into EM signals in the atmosphere. It further examines the relationship between geophysics and biophysics, using appropriate mathematical support, and a new model of the magnetic location of the epicenter of a possible land earthquake is described, as well as a block-scheme of the multidisciplinary multilevel seaquake monitoring complex. Also discussed are measured changes of brain bioelectric activity and heart functioning under the influence of moderate geomagnetic storms. Written for researchers and specialists (e.g. upper level undergraduates, postgraduates, scientists) in mathematical, computational, geophysical, biophysical, geodynamical, seismological and prognostic disciplines, this book provides multidisciplinary data and analytical tools supporting the theory and practice of seismic prognosis, promoting further understanding of novel marine and land monitoring systems.

Computational Methods in Geophysical Electromagnetics

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Publisher : SIAM
ISBN 13 : 1611973805
Total Pages : 148 pages
Book Rating : 4.6/5 (119 download)

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Book Synopsis Computational Methods in Geophysical Electromagnetics by : Eldad Haber

Download or read book Computational Methods in Geophysical Electromagnetics written by Eldad Haber and published by SIAM. This book was released on 2014-12-11 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph provides a framework for students and practitioners who are working on the solution of electromagnetic imaging in geophysics. Bridging the gap between theory and practical applied material (for example, inverse and forward problems), it provides a simple explanation of finite volume discretization, basic concepts in solving inverse problems through optimization, a summary of applied electromagnetics methods, and MATLAB??code for efficient computation.

Inverse Problems

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Publisher : Springer Nature
ISBN 13 : 3030593177
Total Pages : 281 pages
Book Rating : 4.0/5 (35 download)

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Book Synopsis Inverse Problems by : Mathias Richter

Download or read book Inverse Problems written by Mathias Richter and published by Springer Nature. This book was released on 2021-01-05 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook is an introduction to the subject of inverse problems with an emphasis on practical solution methods and applications from geophysics. The treatment is mathematically rigorous, relying on calculus and linear algebra only; familiarity with more advanced mathematical theories like functional analysis is not required. Containing up-to-date methods, this book will provide readers with the tools necessary to compute regularized solutions of inverse problems. A variety of practical examples from geophysics are used to motivate the presentation of abstract mathematical ideas, thus assuring an accessible approach. Beginning with four examples of inverse problems, the opening chapter establishes core concepts, such as formalizing these problems as equations in vector spaces and addressing the key issue of ill-posedness. Chapter Two then moves on to the discretization of inverse problems, which is a prerequisite for solving them on computers. Readers will be well-prepared for the final chapters that present regularized solutions of inverse problems in finite-dimensional spaces, with Chapter Three covering linear problems and Chapter Four studying nonlinear problems. Model problems reflecting scenarios of practical interest in the geosciences, such as inverse gravimetry and full waveform inversion, are fully worked out throughout the book. They are used as test cases to illustrate all single steps of solving inverse problems, up to numerical computations. Five appendices include the mathematical foundations needed to fully understand the material. This second edition expands upon the first, particularly regarding its up-to-date treatment of nonlinear problems. Following the author’s approach, readers will understand the relevant theory and methodology needed to pursue more complex applications. Inverse Problems is ideal for graduate students and researchers interested in geophysics and geosciences.

Composite Type Equations and Inverse Problems

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110943271
Total Pages : 184 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Composite Type Equations and Inverse Problems by : A. I. Kozhanov

Download or read book Composite Type Equations and Inverse Problems written by A. I. Kozhanov and published by Walter de Gruyter GmbH & Co KG. This book was released on 2014-07-24 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Inverse and Ill-Posed Problems Series is a series of monographs publishing postgraduate level information on inverse and ill-posed problems for an international readership of professional scientists and researchers. The series aims to publish works which involve both theory and applications in, e.g., physics, medicine, geophysics, acoustics, electrodynamics, tomography, and ecology.

Inverse Problems of Mathematical Physics

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Author :
Publisher : VSP
ISBN 13 : 9789067643962
Total Pages : 298 pages
Book Rating : 4.6/5 (439 download)

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Book Synopsis Inverse Problems of Mathematical Physics by :

Download or read book Inverse Problems of Mathematical Physics written by and published by VSP. This book was released on 2003 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thismonograph deals with the theory of inverse problems of mathematical physics andapplications of such problems. Besides it considers applications and numerical methods of solving the problems under study. Descriptions of particular numerical experiments are also included.

An Introduction to Identification Problems via Functional Analysis

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110940922
Total Pages : 256 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis An Introduction to Identification Problems via Functional Analysis by : Alfredo Lorenzi

Download or read book An Introduction to Identification Problems via Functional Analysis written by Alfredo Lorenzi and published by Walter de Gruyter GmbH & Co KG. This book was released on 2014-07-24 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: this monograph is based on two courses in computational mathematics and operative research, which were given by the author in recent years to doctorate and PhD students. The text focuses on an aspect of the theory of inverse problems, which is usually referred to as identification of parameters (numbers, vectors, matrices, functions) appearing in differential – or integrodifferential – equations. The parameters of such equations are either quite unknown or partially unknown, however knowledge about these is usually essential as they describe the intrinsic properties of the material or substance under consideration.

Operator Theory

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Publisher : Walter de Gruyter
ISBN 13 : 3110900165
Total Pages : 364 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Operator Theory by : Sergei G. Pyatkov

Download or read book Operator Theory written by Sergei G. Pyatkov and published by Walter de Gruyter. This book was released on 2013-02-18 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph describes mathematical methods applicable to studying nonclassical problems of mathematical physics. The emphasis of the book is on applications of the interpolar theory of Banach spaces to the theory of linear operators to be expotentially dichotomous, to some continuity properties of linear operators in Hilbert scales, to the Riesz basis property of eigenelements and associated elements of linear pencils and the correspondending elliptic problems with indefinite weight functions, and to studying nonclassical boundary value problems for first order operator-differential equations.

Monte Carlo Method for Solving Inverse Problems of Radiation Transfer

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110920301
Total Pages : 204 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Monte Carlo Method for Solving Inverse Problems of Radiation Transfer by : V. S. Antyufeev

Download or read book Monte Carlo Method for Solving Inverse Problems of Radiation Transfer written by V. S. Antyufeev and published by Walter de Gruyter GmbH & Co KG. This book was released on 2014-07-24 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Inverse and Ill-Posed Problems Series is a series of monographs publishing postgraduate level information on inverse and ill-posed problems for an international readership of professional scientists and researchers. The series aims to publish works which involve both theory and applications in, e.g., physics, medicine, geophysics, acoustics, electrodynamics, tomography, and ecology.

Uniqueness Problems for Degenerating Equations and Nonclassical Problems

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110920328
Total Pages : 192 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Uniqueness Problems for Degenerating Equations and Nonclassical Problems by : S. P. Shishatskii

Download or read book Uniqueness Problems for Degenerating Equations and Nonclassical Problems written by S. P. Shishatskii and published by Walter de Gruyter GmbH & Co KG. This book was released on 2014-10-15 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Inverse and Ill-Posed Problems Series is a series of monographs publishing postgraduate level information on inverse and ill-posed problems for an international readership of professional scientists and researchers. The series aims to publish works which involve both theory and applications in, e.g., physics, medicine, geophysics, acoustics, electrodynamics, tomography, and ecology.

Inverse Problems of Wave Processes

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110940892
Total Pages : 148 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Inverse Problems of Wave Processes by : A. S. Blagoveshchenskii

Download or read book Inverse Problems of Wave Processes written by A. S. Blagoveshchenskii and published by Walter de Gruyter GmbH & Co KG. This book was released on 2014-07-24 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph covers dynamical inverse problems, that is problems whose data are the values of wave fields. It deals with the problem of determination of one or more coefficients of a hyperbolic equation or a system of hyperbolic equations. The desired coefficients are functions of point. Most attention is given to the case where the required functions depend only on one coordinate. The first chapter of the book deals mainly with methods of solution of one-dimensional inverse problems. The second chapter focuses on scalar inverse problems of wave propagation in a layered medium. In the final chapter inverse problems for elasticity equations in stratified media and acoustic equations for moving media are given.

Transport Equation and Tomography

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Publisher : VSP
ISBN 13 : 9789067643542
Total Pages : 224 pages
Book Rating : 4.6/5 (435 download)

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Book Synopsis Transport Equation and Tomography by : D. S. Anikonov

Download or read book Transport Equation and Tomography written by D. S. Anikonov and published by VSP. This book was released on 2002 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals mainly with the results of the authors' research devoted to both the study of the transport equation (the linear Boltzmann equation) and its applications in X-ray tomography. The introduction gives an outline of the book and deals with certain aspects of the methodology. The first part of the book is devoted to the investigation of known and new problems for the stationary transport equation of a general form. New problems are treated as problems of tomography. The second part deals with the monoenergetic transport equation. This book will be of interest to specialists in transport theory and tomography.