Full Seismic Waveform Modelling and Inversion [recurso electrónico] / by Andreas Fichtner.

Por: Fichtner, Andreas [author.]Colaborador(es): SpringerLink (Online service)Tipo de material: Texto

TextoSeries Advances in Geophysical and Environmental Mechanics and MathematicsEditor: Berlin, Heidelberg : Springer Berlin Heidelberg, 2011Descripción: XX, 343 p. online resourceTipo de contenido: text Tipo de medio: computer Tipo de portador: online resourceISBN: 9783642158070Tema(s): Geography | Physical geography | Mathematical geography | Mathematics | Earth Sciences | Geophysics/Geodesy | Geophysics and Environmental Physics | Applications of Mathematics | Mathematical Applications in Earth SciencesFormatos físicos adicionales: Printed edition:: Sin títuloClasificación CDD: 550 | 526.1 Clasificación LoC:QC801-809Recursos en línea: Libro electrónico Texto

Contenidos:

Introduction -- Numerical Solution of the Elastic Wave Equation -- Computing Sensitivity Kernels -- Seismological Data Functionals and their Associated Adjoint Sources -- Iterative Optimisation -- Full Waveform Tomography for Upper-mantle Structure in Australasian Region -- A Comparative Study of Local-scale full Waveform Tomographies -- Source Staking and Data Reduction in Global full Waveform Tomography.

En: Springer eBooksResumen: Recent progress in numerical methods and computer science allows us today to simulate the propagation of seismic waves through realistically heterogeneous Earth models with unprecedented accuracy. Full waveform tomography is a tomographic technique that takes advantage of numerical solutions of the elastic wave equation. The accuracy of the numerical solutions and the exploitation of complete waveform information result in tomographic images that are both more realistic and better resolved. This book develops and describes state of the art methodologies covering all aspects of full waveform tomography including methods for the numerical solution of the elastic wave equation, the adjoint method, the design of objective functionals and optimisation schemes. It provides a variety of case studies on all scales from local to global based on a large number of examples involving real data. It is a comprehensive reference on full waveform tomography for advanced students, researchers and professionals.

Existencias ( 1 )
Notas de título ( 3 )

Existencias
Tipo de ítem	Biblioteca actual	Colección	Signatura	Copia número	Estado	Fecha de vencimiento	Código de barras
Libro Electrónico	Biblioteca Electrónica	Colección de Libros Electrónicos	QC801 -809 (Browse shelf(Abre debajo))	1	No para préstamo		375140-2001

Recent progress in numerical methods and computer science allows us today to simulate the propagation of seismic waves through realistically heterogeneous Earth models with unprecedented accuracy. Full waveform tomography is a tomographic technique that takes advantage of numerical solutions of the elastic wave equation. The accuracy of the numerical solutions and the exploitation of complete waveform information result in tomographic images that are both more realistic and better resolved. This book develops and describes state of the art methodologies covering all aspects of full waveform tomography including methods for the numerical solution of the elastic wave equation, the adjoint method, the design of objective functionals and optimisation schemes. It provides a variety of case studies on all scales from local to global based on a large number of examples involving real data. It is a comprehensive reference on full waveform tomography for advanced students, researchers and professionals.