A study of high-order grid-characteristic methods on unstructured grids

DOI10.1134/S1995423916020087zbMath1349.65405MaRDI QIDQ5741332

A. V. Favorskaya, Igor B. Petrov

Publication date: 22 July 2016

Published in: Numerical Analysis and Applications (Search for Journal in Brave)

zbMATH Keywords

stabilityhyperbolic systemsfinite difference schemesnumerical simulationunstructured gridgrid-characteristic methodhigh-order interpolationseismic prospecting

Mathematics Subject Classification ID

Seismology (including tsunami modeling), earthquakes (86A15) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Numerical aspects of the method of characteristics for initial value and initial-boundary value problems involving PDEs (65M25) Computational methods for problems pertaining to geophysics (86-08) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50) First-order hyperbolic systems (35L40)

Related Items (5)

Computation of seismic resistance of an ice island by the grid-characteristic method on combined grids ⋮ Grid-characteristic method on joint structured regular and curved grids for modeling coupled elastic and acoustic wave phenomena in objects of complex shape ⋮ Modeling of ultrasonic waves in fractured rails with an explicit approach ⋮ Unnamed Item ⋮ Моделирование волновых процессов в упругих средах на основе консервативных разностных схем

This page was built for publication: A study of high-order grid-characteristic methods on unstructured grids