67 citations · 167 across the 20 of their papers we have counts for
Showing 2021Show all
3 papers · 1 filter
math.NA2021★ 17 cited
A Family of Independent Variable Eddington Factor Methods with Efficient Preconditioned Iterative Solvers
Samuel Olivier, Will Pazner, Terry S. Haut +1
We present a family of discretizations for the Variable Eddington Factor (VEF) equations that have high-order accuracy on curved meshes and efficient preconditioned iterative solve…
math.NA2021★ 2 cited
A short note on the accuracy of the discontinuous Galerkin method with reentrant faces
Will Pazner, Terry Haut
We study the convergence of the discontinuous Galerkin (DG) method applied to the advection-reaction equation on meshes with reentrant faces. On such meshes, the upwind numerical f…
physics.comp-ph2021★ 1 cited
A New Scheme for Solving High-Order DG Discretizations of Thermal Radiative Transfer using the Variable Eddington Factor Method
Ben C. Yee, Samuel S. Olivier, Ben S. Southworth +2
We present a new approach for solving high-order thermal radiative transfer (TRT) using the Variable Eddington Factor (VEF) method (also known as quasidiffusion). Our approach leve…