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Advanced Methods of Joint Inversion and Fusion of Multiphysics Data / / by Michael S. Zhdanov
| Advanced Methods of Joint Inversion and Fusion of Multiphysics Data / / by Michael S. Zhdanov |
| Autore | Zhdanov Michael S |
| Edizione | [1st ed. 2023.] |
| Pubbl/distr/stampa | Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2023 |
| Descrizione fisica | 1 online resource (XVI, 369 p. 52 illus., 37 illus. in color.) |
| Disciplina | 550 |
| Collana | Advances in Geological Science |
| Soggetto topico |
Geophysics
Geology Geotechnical engineering Power resources Geotechnical Engineering and Applied Earth Sciences Natural Resource and Energy Economics |
| ISBN |
9789819967223
9819967228 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Introduction to inversion theory -- Elements of probability theory -- Vector spaces of models and data -- Principles of regularization theory -- Linear inverse problems -- Probabilistic methods of inverse problem solution -- Gradient-type methods of non-linear inversion -- Joint inversion based on analytical and statistical relationships between different physical properties -- Joint inversion based on structural similarities -- Joint focusing inversion of multiphysics data -- Joint minimum entropy inversion -- Gramian method of generalized joint inversion -- Probabilistic approach to gramian inversion -- Simultaneous processing and fusion of multiphysics data and images -- Machine learning in the context of inversion theory -- Machine learning inversion of multiphysics data -- Modeling and inversion of potential field data -- Case histories of joint inversion of gravity and magnetic data. . |
| Record Nr. | UNINA-9910799234103321 |
Zhdanov Michael S
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| Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2023 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Foundations of Geophysical Electromagnetic Theory and Methods
| Foundations of Geophysical Electromagnetic Theory and Methods |
| Autore | Zhdanov Michael S |
| Edizione | [2nd ed.] |
| Pubbl/distr/stampa | Saint Louis : , : Elsevier, , 2017 |
| Descrizione fisica | 1 online resource (806 pages) |
| Disciplina | 538/.720151 |
| Soggetto topico |
Magnetic prospecting
Electromagnetic measurements |
| ISBN |
9780444638908
0444638903 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Introduction to field theory. Differential calculus of vector fields and differential forms -- Foundations of field theory -- Foundations of electromagnetic theory. Electromagnetic field equations -- Models of electromagnetic induction in the earth -- Electromagnetic fields in horizontally stratified media -- Electromagnetic fields in inhomogeneous media -- Inversion and imaging of electromagnetic field data. Principles of ill-posed inverse problem solution -- Electromagnetic inversion -- Electromagnetic migration -- Geophysical electromagnetic methods. Electromagnetic properties of rocks and minerals -- Generation and measurement of electromagnetic fields in geophysical applications -- Direct current and induced polarization methods -- Magnetotelluric and magnetovariational methods -- Electromagnetic methods in the frequency and time domains -- Marine electromagnetic methods -- Airborne electromagnetic methods -- Case histories -- Appendix A. Algebra of differential forms -- Appendix B. Calculus of differential forms -- Appendix C. Linear operators and their matrices -- Appendix D. Mathematical notations -- Appendix E. Definition of fields and units. |
| Record Nr. | UNINA-9910583469103321 |
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Zhdanov Michael S
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| Saint Louis : , : Elsevier, , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Geophysical electromagnetic theory and methods / / Michael S. Zhdanov
| Geophysical electromagnetic theory and methods / / Michael S. Zhdanov |
| Autore | Zhdanov Michael S |
| Pubbl/distr/stampa | Oxford, : Elsevier, 2009 |
| Descrizione fisica | 1 online resource (869 p.) |
| Disciplina |
622.153
622.15 |
| Collana | Methods in geochemistry and geophysics |
| Soggetto topico |
Electromagnetic measurements
Prospecting - Geophysical methods |
| ISBN |
9786612169106
9781282169104 1282169106 9780080931760 0080931766 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front Cover; Geophysical Electromagnetic Theory and Methods; Copyright Page; Contents; Preface; Part I: Introduction to Field Theory; Chapter 1. Differential Calculus of Vector Fields and Differential Forms; 1.1 The Basic Differential Relationships of Field Theory; 1.2 The Basic Integral Relationships of Field Theory; 1.3 Differential Forms in Field Theory; References and Recommended Reading; Chapter 2. Foundations of Field Theory; 2.1 Field Generation; 2.2 Stationary Field Equations and Methods of Their Solutions; 2.3 Scalar and Vector Potentials of the Stationary Field
2.4 Nonstationary Fields and Differential FormsReferences and Recommended Reading; Part II: Foundations of Electromagnetic Theory; Chapter 3. Electromagnetic Field Equations; 3.1 Maxwell's Equations and Boundary Conditions; 3.2 Time-Harmonic Electromagnetic Field; 3.3 Electromagnetic Energy and Poynting's Theorem; 3.4 Electromagnetic Green's Tensors; 3.5 Reciprocity Relations; References and Recommended Reading; Chapter 4. Models of Electromagnetic Induction in the Earth; 4.1 Models of Electromagnetic Fields; 4.2 Static Electromagnetic Fields 4.3 Electromagnetic Field Diffusion in Conductive Media4.4 Electromagnetic Waves; References and Recommended Reading; Chapter 5. Electromagnetic Fields in Horizontally Stratified Media; 5.1 Plane Wave Propagation in a Layered Earth; 5.2 Spectral Method of Computing EM Fields in Horizontally Stratified Media; 5.3 Electromagnetic Field of an Arbitrary System of Magnetospheric Currents in a Horizontally Homogeneous Medium; 5.4 Eectromagnetic Fields Generated in Layered Earth by Electric and Magnetic Dipole Transmitters; References and Recommended Reading Chapter 6. Electromagnetic Fields in Inhomogeneous Media6.1 Integral Equation Method; 6.2 Integral Equation Method in Models with Inhomogeneous Background Conductivity; 6.3 Family of Linear and Nonlinear Integral Approximations of the Electromagnetic Field; 6.4 Differential Equation Methods; References and Recommended Reading; Part III: Inversion and Imaging of Electromagnetic Field Data; Chapter 7. Principles of Ill-Posed Inverse Problem Solution; 7.1 Ill-Posed Inverse Problems; 7.2 Foundations of Regularization Theory; 7.3 Regularization Parameter; References and Recommended Reading Chapter 8. Electromagnetic Inversion8.1 Linear Inversions; 8.2 Nonlinear Inversion; 8.3 Quasi-Linear Inversion; 8.4 Quasi-Analytical Inversion; References and Recommended Reading; Chapter 9. Electromagnetic Migration; 9.1 Electromagnetic Migration in the Time Domain; 9.2 Analytic Continuation and Migration in the (k,ω) Domain; 9.3 Finite Difference Migration; 9.4 Visualization of Geoelectric Structures by Use of Migration in the Frequency and Time Domains; 9.5 Migration Versus Inversion; References and Recommended Reading; Part IV: Geophysical Electromagnetic Methods Chapter 10. Electromagnetic Properties of Rocks and Minerals |
| Record Nr. | UNINA-9911006617803321 |
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Zhdanov Michael S
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| Oxford, : Elsevier, 2009 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Geophysical inverse theory and regularization problems / / Michael S. Zhdanov
| Geophysical inverse theory and regularization problems / / Michael S. Zhdanov |
| Autore | Zhdanov Michael S |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Amsterdam, : Elsevier, 2002 |
| Descrizione fisica | 1 online resource (635 p.) |
| Disciplina |
550
550.1515 622.150151 |
| Collana | Methods in geochemistry and geophysics |
| Soggetto topico |
Inversion (Geophysics)
Geophysics - Measurement Functional analysis Mathematical optimization |
| ISBN |
1-281-04863-1
9786611048631 0-08-053250-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Contents; Preface; Part I: Introduction to Inversion Theory; Chapter 1. Forward and inverse problems in geophysics; 1.1 Formulation of forward and inverse problems for different geophysical fields; 1.2 Existence and uniqueness of the inverse problem solutions; 1.3 Instability of the inverse problem solution; Chapter 2. ILL-Posed problems and the methods of their solution; 2.1 Sensitivity and resolution of geophysical methods; 2.2 Formulation of well-posed and ill-posed problems; 2.3 Foundations of regularization methods of inverse problem solution; 2.4 Family of stabilizing functionals
2.5 Definition of the regularization parameterPart II: Methods of the Solution of Inverse Problems; Chapter 3. Linear discrete inverse problems; 3.1 Linear least-squares inversion; 3.2 Solution of the purely underdetermined problem; 3.3 Weighted least-squares method; 3.4 Applying the principles of probability theory to a linear inverse problem; 3.5 Regularization methods; 3.6 The Backus-Gilbert Method; Chapter 4. Iterative solutions of the linear inverse problem; 4.1 Linear operator equations and their solution by iterative methods; 4.2 A generalized minimal residual method 4.3 The regularization method in a linear inverse problem solutionChapter 5. Nonlinear inversion technique; 5.1 Gradient-type methods; 5.2 Regularized gradient-type methods in the solution of nonlinear inverse problems; 5.3 Regularized solution of a nonlinear discrete inverse problem; 5.4 Conjugate gradient re-weighted optimization; Part III: Geopotential Field Inversion; Chapter 6. Integral representations in forward modeling of gravity and magnetic fields; 6.1 Basic equations for gravity and magnetic fields 6.2 Integral representations of potential fields based on the theory of functions of a complex variableChapter 7. Integral representations in inversion of gravity and magnetic data; 7.1 Gradient methods of gravity inversion; 7.2 Gravity field migration; 7.3 Gradient methods of magnetic anomaly inversion; 7.4 Numerical methods in forward and inverse modeling; Part IV: Electromagnetic Inversion; Chapter 8. Foundations of electromagnetic theory; 8.1 Electromagnetic field equations; 8.2 Electromagnetic energy flow; 8.3 Uniqueness of the solution of electromagnetic field equations 8.4 Electromagnetic Green's tensorsChapter 9. Integral representations in electromagnetic forward modeling; 9.1 Integral equation method; 9.2 Family of linear and nonlinear integral approximations of the electromagnetic field; 9.3 Linear and non-linear approximations of higher orders; 9.4 Integral representations in numerical dressing; Chapter 10. Integral representations in electromagnetic inversion; 10.1 Linear inversion methods; 10.2 Nonlinear inversion; 10.3 Quasi-linear inversion; 10.4 Quasi-analytical inversion; 10.5 Magnetotelluric (MT) data inversion Chapter 11. Electromagnetic migration imaging |
| Record Nr. | UNINA-9911004759003321 |
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Zhdanov Michael S
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| Amsterdam, : Elsevier, 2002 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Geophysics for Mineral Exploration
| Geophysics for Mineral Exploration |
| Autore | Zhdanov Michael S |
| Pubbl/distr/stampa | Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
| Descrizione fisica | 1 online resource (204 p.) |
| Soggetto topico | Research & information: general |
| Soggetto non controllato |
3D focusing migration
adaptive equivalent-dimension body wave tomography central India conjugate migration direction control source CSAMT CSEM CSRMT dense array discovery effective medium elastic waves electromagnetics fast imaging Gadarwara gantour Basin geophysical electromagnetic modelling geophysical exploration gravity gravity focusing density inversion grid-characteristic method hydrogeology induced polarization inversion IOCG iron deposit joint inversion linear slip model Magnetic anomaly magnetics magnetization vector magnetotelluric method mineral exploration mineralization modeling and inversion Morocco n/a Narmada-Son-Lineament Ouled Abdoun Basin phosphate extraction phosphate mines polymetallic minerals preconditioned jacobian-free Newton-Krylov (JFNK) method regularization remanent magnetization seismic methods single point continuous motion detection skarn-type iron deposits three-dimensional transient electromagnetic method undulating terrain unstructured mesh and structured mesh Zhuxi ore deposit |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910557366603321 |
|
Zhdanov Michael S
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| Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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