Computational Seismology: A Practical Introduction

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Computational Seismology: A Practical Introduction

This book is an introductory text to a range of numerical methods used today to simulate time-dependent processes in Earth science, physics, engineering, and many other fields. The physical problem of elastic wave propagation in 1D serves as a model system with which the various numerical methods are introduced and compared. The theoretical background is presented with substantial graphical material supporting the concepts. The results can be reproduced with the supplementary electronic material provided as python codes embedded in Jupyter notebooks. The book starts with a primer on the physics of elastic wave propagation, and a chapter on the fundamentals of parallel programming, computational grids, mesh generation, and hardware models. The core of the book is the presentation of numerical solutions of the wave equation with six different methods: 1) the finite-difference method; 2) the pseudospectral method (Fourier and Chebyshev); 3) the linear finite-element method; 4) the spectral-element method; 5) the finite-volume method; and 6) the discontinuous Galerkin method. Each chapter contains comprehension questions, theoretical, and programming exercises. The book closes with a discussion of domains of application and criteria for the choice of a specific numerical method, and the presentation of current challenges.

Readers are welcome to visit the author's website www.geophysik.lmu.de/Members/igel for more information on his research, projects, publications, and other activities.
Country USA
Brand OXFORD UNIVERSITY PRESS
Manufacturer Oxford University Press
Binding Paperback
ItemPartNumber 9780198717416
UnitCount 1
EANs 9780198717416
ReleaseDate 0000-00-00

Country	USA
Brand	OXFORD UNIVERSITY PRESS
Manufacturer	Oxford University Press
Binding	Paperback
ItemPartNumber	9780198717416
UnitCount	1
EANs	9780198717416
ReleaseDate	0000-00-00

Computational Seismology: A Practical Introduction

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