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This monograph presents the geoscientific context arising in decorrelative gravitational exploration to determine the mass density distribution inside the Earth. First, an insight into the current state of research is given by reducing gravimetry to mathematically accessible, and thus calculable, decorrelated models. In this way, the various unresolved questions and problems of gravimetry are made available to a broad scientific audience and the exploration industry. New theoretical developments will be given, and innovative ways of modeling geologic layers and faults by mollifier regularization techniques are shown. This book is dedicated to surface as well as volume geology with potential data primarily of terrestrial origin. For deep geology, the geomathematical decorrelation methods are to be designed in such a way that depth information (e.g., in boreholes) may be canonically entered. Bridging several different geo-disciplines, this book leads in a cycle from the potential measurements made by geoengineers, to the cleansing of data by geophysicists and geoengineers, to the subsequent theory and model formation, computer-based implementation, and numerical calculation and simulations made by geomathematicians, to interpretation by geologists, and, if necessary, back. It therefore spans the spectrum from geoengineering, especially geodesy, via geophysics to geomathematics and geology, and back. Using the German Saarland area for methodological tests, important new fields of application are opened, particularly for regions with mining-related cavities or dense development in today's geo-exploration. .
Potential theory (Mathematics). --- Numerical analysis. --- Physical geography. --- Gravitation. --- Potential Theory. --- Numerical Analysis. --- Earth System Sciences. --- Classical and Quantum Gravitation, Relativity Theory. --- Geography --- Field theory (Physics) --- Matter --- Physics --- Antigravity --- Centrifugal force --- Relativity (Physics) --- Mathematical analysis --- Green's operators --- Green's theorem --- Potential functions (Mathematics) --- Potential, Theory of --- Mechanics --- Properties --- Potential theory (Mathematics) --- Teoria del potencial (Matemàtica) --- Fórmula de Green --- Funcions potencials --- Operadors de Green --- Teorema de Green --- Teoria del potencial --- Anàlisi matemàtica --- Mecànica --- Efecte túnel --- Teoria del potencial (Física) --- Varietats de Riemann
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Special functions enable us to formulate a scientific problem by reduction such that a new, more concrete problem can be attacked within a well-structured framework, usually in the context of differential equations. A good understanding of special functions provides the capacity to recognize the causality between the abstractness of the mathematical concept and both the impact on and cross-sectional importance to the scientific reality. The special functions to be discussed in this monograph vary greatly, depending on the measurement parameters examined (gravitation, electric and magnetic fields, deformation, climate observables, fluid flow, etc.) and on the respective field characteristic (potential field, diffusion field, wave field). The differential equation under consideration determines the type of special functions that are needed in the desired reduction process. Each chapter closes with exercises that reflect significant topics, mostly in computational applications. As a result, readers are not only directly confronted with the specific contents of each chapter, but also with additional knowledge on mathematical fields of research, where special functions are essential to application. All in all, the book is an equally valuable resource for education in geomathematics and the study of applied and harmonic analysis. Students who wish to continue with further studies should consult the literature given as supplements for each topic covered in the exercises.
Geodynamics --- Functions, Special. --- Mathematics. --- Dynamic geology --- Tectonophysics --- Geophysics --- Special functions --- Mathematical analysis --- Functions, special. --- Physical geography. --- Differential equations, partial. --- Harmonic analysis. --- Special Functions. --- Mathematical Physics. --- Geophysics/Geodesy. --- Partial Differential Equations. --- Abstract Harmonic Analysis. --- Atmospheric Sciences. --- Geography --- Analysis (Mathematics) --- Functions, Potential --- Potential functions --- Banach algebras --- Calculus --- Mathematics --- Bessel functions --- Fourier series --- Harmonic functions --- Time-series analysis --- Partial differential equations --- Special functions. --- Mathematical physics. --- Geophysics. --- Partial differential equations. --- Atmospheric sciences. --- Atmospheric sciences --- Earth sciences --- Atmosphere --- Geological physics --- Terrestrial physics --- Physics --- Physical mathematics
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Collects the material developed by the Geomathematics Group, TU Kaiserslautern, to set up a theory of spherical functions of mathematical (geo-)physics. This work provides the palette of spherical (trial) functions for modeling and simulating phenomena and processes of the Earth system.
Fractals. --- Geology -- Mathematics. --- Spherical functions. --- Cosmic Physics --- Geology - General --- Physics --- Geology --- Physical Sciences & Mathematics --- Earth & Environmental Sciences --- Mathematics. --- Functions, Spherical --- Geomathematics --- Mathematical geology --- Earth sciences. --- Geophysics. --- Applied mathematics. --- Engineering mathematics. --- Earth Sciences. --- Geophysics/Geodesy. --- Applications of Mathematics. --- Spherical harmonics --- Transcendental functions --- Spheroidal functions --- Physical geography. --- Math --- Science --- Geography --- Engineering --- Engineering analysis --- Mathematical analysis --- Geological physics --- Terrestrial physics --- Earth sciences --- Mathematics
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The book provides the geoscientific context, that arises in gravimetric/magnetometric exploration. It essentially uses mathematics as a key technology for modeling issues on the basis of analysis and interpretation according to dense and precise gravitational/magnetic measurements. It is dedicated to surface and deep geology with potential data primarily of terrestrial origin. The book spans the interdisciplinary arc from geoengineering, especially geodesy, via geophysics to geomathematics and geology, and back again. It presents the recently published pioneering and groundbreaking multiscale mollifier methodologies realizing the bridging transfer from gravitational/magnetic measurements to approximative/numerical mollifier wavelet decorrelations with novel geologic prospects and layer-structure determination as outcome. Using the specific example of the German Saarland region, new important fields of application, especially for areas with mining-related cavities, will be opened up and subjected to an in-depth geologic detection.
Mathematical models. --- Geophysics. --- Numerical analysis. --- Mathematical Modeling and Industrial Mathematics. --- Numerical Analysis. --- Geology --- Geothermal engineering. --- Geothermal resources. --- Gravity --- Mathematics. --- Measurement.
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Auf dem Kriegspfad in Massai-Land; Musterung der Expedition; Lagerbild bei Mandara's Dorf; Blick auf den Kilima-Ndjaro uber den Djalla-See hin; Auf der Rhinoceros-Jagd; Der Kilima-Ndjaro und die Ndjiri-Ebene; Massai-Krieger von Kapte ...
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