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Contents
An Efficient Hybrid Pseudospectral/Finite-difference Scheme for Solving TTI Decoupled P-wave Equation
Subsections
Introduction
Equations
Isotropic wave equation
VTI pure P-wave equation
TTI pure P-wave equation
Numerical Implementations
Pseudospectral scheme
Hybrid pseudospectral/finite-difference scheme
Comparison of two schemes
Accuracy comparison
Computation Examples
2D example
3D example
CONCLUSIONS
Ge Zhan 2013-07-09