2 papers
math.NA2021
Towards Adaptive Simulations of Dispersive Tsunami Propagation from an Asteroid Impact
Marsha J. Berger, Randall J. LeVeque
The long-term goal of this work is the development of high-fidelity simulation tools for dispersive tsunami propagation. A dispersive model is especially important for short wavele…
math.NA2020
A state redistribution algorithm for finite volume schemes on cut cell meshes
Marsha Berger, Andrew Giuliani
In this paper we develop a new technique, called \textit{state redistribution}, that allows the use of explicit time stepping when approximating solutions to hyperbolic conservatio…