High-order finite difference modeling of tsunami generation in a compressible ocean from offshore earthquakes

DOI10.1007/s10596-015-9472-0zbMath1392.86016OpenAlexW2029553973WikidataQ109322189 ScholiaQ109322189MaRDI QIDQ723114

Eric M. Dunham, Gabriel C. Lotto

Publication date: 30 July 2018

Published in: Computational Geosciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10596-015-9472-0

zbMATH Keywords

seismic wavessummation by partsocean acoustic wavessubduction zone earthquakes

Mathematics Subject Classification ID

Hydrology, hydrography, oceanography (86A05) Seismology (including tsunami modeling), earthquakes (86A15) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Compressible fluids and gas dynamics (76N99) Computational methods for problems pertaining to geophysics (86-08)

Related Items (5)

Acoustic and gravity waves in the ocean: a new derivation of a linear model from the compressible Euler equation ⋮ Energy stable and high-order-accurate finite difference methods on staggered grids ⋮ Accelerating inverse inference of ensemble Kalman filter via reduced-order model trained using adaptive sparse observations ⋮ Hybridized summation-by-parts finite difference methods ⋮ Simulation of acoustic and flexural-gravity waves in ice-covered oceans

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Interaction of waves with frictional interfaces using summation-by-parts difference operators: weak enforcement of nonlinear boundary conditions
• Summation by parts for finite difference approximations for \(d/dx\)
• Time-stable boundary conditions for finite-difference schemes solving hyperbolic systems: Methodology and application to high-order compact schemes
• Simulation of dynamic earthquake ruptures in complex geometries using high-order finite difference methods
• Time-Dependent Problems and Difference Methods
• The Convergence Rate for Difference Approximations to Mixed Initial Boundary Value Problems
• The effect of a sudden change of shape of the bottom of a slightly compressible ocean
• Initial boundary value problems for hyperbolic systems

This page was built for publication: High-order finite difference modeling of tsunami generation in a compressible ocean from offshore earthquakes