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09/08/2023
DG-IMEX Method for a Two-Moment Model for Radiation Transport in the 𝒪(v/c) Limit
We consider particle systems described by moments of a phase-space densi...
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08/11/2023
A semi-implicit dynamical low-rank discontinuous Galerkin method for space homogeneous kinetic equations. Part I: emission and absorption
Dynamical low-rank approximation (DLRA) is an emerging tool for reducing...
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08/24/2022
Flash-X, a multiphysics simulation software instrument
Flash-X is a highly composable multiphysics software system that can be ...
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05/09/2022
Energy conserving and well-balanced discontinuous Galerkin methods for the Euler-Poisson equations in spherical symmetry
This paper presents high-order Runge-Kutta (RK) discontinuous Galerkin m...
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07/22/2021