Graded boundary simulation of air/Earth interfaces in finite‐difference elastic wave modeling

2000 ◽  
Author(s):  
Lewis C. Bartel ◽  
Neill P. Symons ◽  
David F. Aldridge
Keyword(s):  
Finite Difference ◽  
Elastic Wave ◽  
Wave Modeling

2-D elastic wave modeling with frequency-space 25-point finite-difference operators

2009 ◽  
Vol 6 (3) ◽  
pp. 259-266 ◽  
Author(s):  
Jianping Liao ◽  
Huazhong Wang ◽  
Zaitian Ma
Keyword(s):  
Finite Difference ◽  
Elastic Wave ◽  
Difference Operators ◽  
Wave Modeling ◽  
Frequency Space

A Global Optimized Implicit Staggered-Grid Finite-Difference Scheme for Elastic Wave Modeling

2015 ◽  
Vol 58 (6) ◽  
pp. 682-700 ◽  
Author(s):  
WANG Yang ◽  
LIU Hong ◽  
ZHANG Heng ◽  
WANG Zhi-Yang ◽  
TANG Xiang-De
Keyword(s):  
Finite Difference ◽  
Elastic Wave ◽  
Difference Scheme ◽  
Finite Difference Scheme ◽  
Staggered Grid ◽  
Wave Modeling
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