Dispersion‐relationship‐preserving seismic modelling using the cross‐rhombus stencil with the finite‐difference coefficients solved by an over‐determined linear system

Author:

Chen Guiting123ORCID,Wang Yanfei123ORCID,Wang Zhenli13,Zhang Shuyang13

Affiliation:

1. Key Laboratory of Petroleum Resources ResearchInstitute of Geology and Geophysics, Chinese Academy of SciencesNo. 19 Beitucheng Xilu, Chaoyang District Beijing 100029 China

2. University of Chinese Academy of SciencesBeijing 100049 China

3. Innovation Academy for Earth ScienceChinese Academy of SciencesBeijing 100029 China

Funder

National Key R&D Program of The Ministry of Science and Technology of China

Publisher

Wiley

Subject

Geochemistry and Petrology,Geophysics

Reference36 articles.

1. 3d finite‐difference method using discontinuous grids;Aoi S.;Bulletin of the Seismological Society of America,1999

2. High-order time discretizations in seismic modeling

3. A stability formula for Lax-Wendroff methods with fourth-order in time and general-order in space for the scalar wave equation

4. Implicit finite-difference simulations of seismic wave propagation

5. Absorbing boundary conditions for acoustic and elastic wave equations;Clayton R.;Bulletin of the Seismological Society of America,1977

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