Multigrid-based ‘shifted-Laplacian’ preconditioning for the time-harmonic elastic wave equation

Journal of Computational Physics ◽

10.1016/j.jcp.2016.04.049 ◽

2016 ◽

Vol 317 ◽

pp. 47-65 ◽

Author(s):

G. Rizzuti ◽

W.A. Mulder

Keyword(s):

Wave Equation ◽

Elastic Wave ◽

Elastic Wave Equation ◽

Harmonic Elastic Wave ◽

Download Full-text

An MSSS-preconditioned matrix equation approach for the time-harmonic elastic wave equation at multiple frequencies

Computational Geosciences ◽

10.1007/s10596-017-9667-7 ◽

2017 ◽

Vol 22 (1) ◽

pp. 43-61 ◽

Author(s):

M. Baumann ◽

R. Astudillo ◽

Y. Qiu ◽

E. Y. M. Ang ◽

M. B. van Gijzen ◽

...

Keyword(s):

Wave Equation ◽

Elastic Wave ◽

Matrix Equation ◽

Equation Approach ◽

Elastic Wave Equation ◽

Harmonic Elastic Wave ◽

Time Harmonic ◽

Preconditioned Matrix ◽

Multiple Frequencies

Download Full-text

Stochastic wave field solution of the 2D elastic wave equation based on the random Fourier–Stieltjes increments

Journal of Applied Geophysics ◽

10.1016/s0926-9851(01)00060-x ◽

2001 ◽

Vol 48 (1) ◽

pp. 43-63 ◽

Author(s):

Jorge O. Parra ◽

Brian J. Zook

Keyword(s):

Wave Equation ◽

Elastic Wave ◽

Elastic Wave Equation ◽

Download Full-text

Study of the Accuracy of the Multiaxial Perfectly Matched Layer for the Elastic-Wave Equation

Bulletin of the Seismological Society of America ◽

10.1785/0120120061 ◽

2012 ◽

Vol 102 (6) ◽

pp. 2458-2467 ◽

Author(s):

K. C. Meza-Fajardo ◽

A. S. Papageorgiou

Keyword(s):

Wave Equation ◽

Elastic Wave ◽

Perfectly Matched Layer ◽

Elastic Wave Equation

Download Full-text

Mode-conversion of the scattering kernel for the elastic wave equation

Journal of the Mathematical Society of Japan ◽

10.2969/jmsj/04240691 ◽

1990 ◽

Vol 42 (4) ◽

pp. 691-712

Author(s):

Mishio KAWASHITA ◽

Hideo SOGA

Keyword(s):

Wave Equation ◽

Elastic Wave ◽

Mode Conversion ◽

Elastic Wave Equation ◽

Scattering Kernel

Download Full-text

The one-dimensional elastic wave equation: A finite-difference formulation for animated computer applications to full waveform propagation

Computers & Geosciences ◽

10.1016/0098-3004(95)00077-1 ◽

1996 ◽

Vol 22 (3) ◽

pp. 253-266

Author(s):

R.Shawn Williams ◽

Richard D. Rechtien ◽

Neil L. Anderson

Keyword(s):

Wave Equation ◽

Finite Difference ◽

Elastic Wave ◽

Computer Applications ◽

Elastic Wave Equation ◽

One Dimensional ◽

Full Waveform ◽

Finite Difference Formulation ◽

Download Full-text

Numerical Solution Of An Elastic Wave Equation Using The Spectral Method

Harmonization of Seismic Hazard in Vrancea Zone - NATO Science for Peace and Security Series C: Environmental Security ◽

10.1007/978-1-4020-9242-8_19 ◽

2009 ◽

pp. 319-327

Author(s):

A. Zaicenco ◽

V. Alkaz

Keyword(s):

Wave Equation ◽

Elastic Wave ◽

Numerical Solution ◽

Spectral Method ◽

Elastic Wave Equation

Download Full-text

The Plane Wave Methods for the Time-Harmonic Elastic Wave Problems with the Complex Valued Coefficients

Advances in Applied Mathematics and Mechanics ◽

10.4208/aamm.oa-2020-0350 ◽

2021 ◽

Vol 13 (5) ◽

pp. 1169-1202

Author(s):

global sci

Keyword(s):

Elastic Wave ◽

Harmonic Elastic Wave ◽

Time Harmonic ◽

Wave Methods ◽

Complex Valued ◽

Download Full-text

Full elastic wave-equation based seismic-to-well tying: A real data example from onshore Australia

10.3997/2214-4609.202229030 ◽

2022 ◽

Author(s):

P. Haffinger ◽

D. Gisolf ◽

J. Coffin ◽

N. Chasnikov ◽

P. Doulgeris

Keyword(s):

Wave Equation ◽

Elastic Wave ◽

Real Data ◽

Elastic Wave Equation

Download Full-text

Elastic Wave Equation Rotated-Grid Forward Modeling and Imaging Based on Wave Separation Method

Proceedings 76th EAGE Conference and Exhibition 2014 ◽

10.3997/2214-4609.20141525 ◽

2014 ◽

Author(s):

W.Z. Wang ◽

Z. Qin ◽

T. Hu ◽

Y.D. Li ◽

Y. Zhang

Keyword(s):

Wave Equation ◽

Elastic Wave ◽

Forward Modeling ◽

Separation Method ◽

Elastic Wave Equation ◽

Wave Separation

Download Full-text

Lithology Prediction from the Results of Full Elastic Wave-equation based Inversion Scheme

78th EAGE Conference and Exhibition 2016 ◽

10.3997/2214-4609.201601388 ◽

2016 ◽

Author(s):

R. Feng ◽

S.M. Luthi ◽

A. Gisolf ◽

S. Sharma

Keyword(s):

Wave Equation ◽

Elastic Wave ◽

Elastic Wave Equation ◽

Lithology Prediction

Download Full-text