The Heat Kernel and Theta Inversion on SL2(C), Jay Jorgenson; Serge Lang

Автор: Bleistein N., Cohen J.K., Stockwell John W. Jr.
Название: Mathematics of Multidimensional Seismic Imaging, Migration, and Inversion
ISBN: 0387950613 ISBN-13(EAN): 9780387950617
Издательство: Springer
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Цена: 89390.00 T
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Описание: In the last 40 years geophysicists have found that it is possible to construct images and even determine important physical characteristics of rocks that can yield information about oil and gas bearing structures in the earth. To make these images and extract this information requires the application of an advanced understanding of the mathematical physics of wave propagation. The oil and gas industry labels a major collection of the necessary seismic data processing methods by the name seismic "migration". This text ist the first to treat many kinds of migration in a unified mahtematical way. The audience is mathematically oriented geophysicists or applied mathematicians working in the field of "inverse scattering imaging". The text can serve as a bridge between the applied math and geophysics community by presenting geophysicists with a practical introduction to advanced engineering mathematics, while presenting mathematicians with a window into the world of the mathematically sophistiated geophysicist.

Автор: Isakov V.
Название: Inverse Problems for Partial Differential Equations
ISBN: 0387253645 ISBN-13(EAN): 9780387253640
Издательство: Springer
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Цена: 93160.00 T
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Описание: The topic of the inverse problems is of substantial and rapidly growing interest for many scientists and engineers. The second edition covers most important recent developments in the field of inverse problems, describing theoretical and computational methods, and emphasizing new ideas and techniques. It also reflects new changes since the first edition, including some corrections. This edition is considerably expanded, with some concepts such as pseudo-convexity, and proofs simplified. New material is added to reflect recent progress in theory of inverse problems.This book is intended for mathematicians working with partial differential equations and their applications, and physicists, geophysicists and engineers involved with experiments in nondestructive evaluation, seismic exploration, remote sensing and tomography.

Автор: Jay Jorgenson; Serge Lang
Название: The Heat Kernel and Theta Inversion on SL2(C)
ISBN: 0387380310 ISBN-13(EAN): 9780387380315
Издательство: Springer
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Цена: 153720.00 T
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Описание: Provides the development of the trace formula and theta inversion formula for SL(2,Z[i]) SL(2,C). Unlike other treatments of the theory, this book begins with the heat kernel on SL(2,C) associated to the invariant Laplacian, which is derived using spherical inversion.

Автор: Frankel N.
Название: Generalised Euler-Jacobi Inversion Formula and Asymptotics Beyond All Orders
ISBN: 0521497981 ISBN-13(EAN): 9780521497985
Издательство: Cambridge Academ
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Цена: 40120.00 T
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Описание: This work presents exciting new developments in understanding the subdominant exponential terms of asymptotic expansions which have previously been neglected. All researchers interested in the fascinating area of exponential asymptotics will find this a most valuable book.