Spatial Parallelism of a 3D Finite Difference Velocity-Stress Elastic Wave Propagation Code

DOI10.1137/S1064827501390960zbMath1013.86001OpenAlexW1975088531MaRDI QIDQ4785909

Susan E. Minkoff

Publication date: 5 January 2003

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/s1064827501390960

zbMATH Keywords

parallel computingfinite difference methodsreflection seismologyelastic-wave theoryseismic-wave propagation

Mathematics Subject Classification ID

Seismology (including tsunami modeling), earthquakes (86A15) Parallel numerical computation (65Y05) Computational methods for problems pertaining to geophysics (86-08)

Related Items (7)

A CG-FFT approach to the solution of a stress-velocity formulation of three-dimensional elastic scattering problems ⋮ A new high-order finite volume method for 3D elastic wave simulation on unstructured meshes ⋮ SMIwiz: an integrated toolbox for multidimensional seismic modelling and imaging ⋮ Stability Analysis for Wave Simulation in 3D Poroelastic Media with the Staggered-Grid Method ⋮ A hybrid finite difference/control volume method for the three dimensional poroelastic wave equations in the spherical coordinate system ⋮ A new family of fourth-order locally one-dimensional schemes for the 3D elastic wave equation ⋮ Stability of High-Order Finite-Difference Schemes for Poroelastic Wave Simulation

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