A new meshless approach to deal with interfaces in seismic problems

DOI10.1016/j.apm.2018.02.014zbMath1480.86008OpenAlexW2790363134MaRDI QIDQ2295339

Eduardo Salete, Luis Gavete, Juan José Benito, Francisco Ureña, Miguel Ureña

Publication date: 12 February 2020

Published in: Applied Mathematical Modelling (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apm.2018.02.014

zbMATH Keywords

meshless methodseismic wavesreflection and transmissiongeneralized finite differences method

Mathematics Subject Classification ID

Seismology (including tsunami modeling), earthquakes (86A15) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06)

Related Items (3)

A technique for generating adapted discretizations to solve partial differential equations with the generalized finite difference method ⋮ An effective numeric method for different formulations of the elastic wave propagation problem in isotropic medium. ⋮ Schemes in generalized finite differences for seismic wave propagation in Kelvin-Voight viscoelastic media

Cites Work

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• Stability of perfectly matched layer regions in generalized finite difference method for wave problems
• A note on the application of the generalized finite difference method to seismic wave propagation in 2D
• Influence of several factors in the generalized finite difference method
• Generalized finite difference method for two-dimensional shallow water equations
• A GFDM with PML for seismic wave equations in heterogeneous media

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