456 citations · 971 across the 29 of their papers we have counts for
4 papers · 1 filter
MFEM: a modular finite element methods library
Robert Anderson, Julian Andrej, Andrew Barker +13
MFEM is an open-source, lightweight, flexible and scalable C++ library for modular finite element methods that features arbitrary high-order finite element meshes and spaces, suppo…
High-order matrix-free incompressible flow solvers with GPU acceleration and low-order refined preconditioners
Michael Franco, Jean-Sylvain Camier, Julian Andrej +1
We present a matrix-free flow solver for high-order finite element discretizations of the incompressible Navier-Stokes and Stokes equations with GPU acceleration. For high polynomi…
High-order partitioned spectral deferred correction solvers for multiphysics problems
Daniel Z. Huang, Will Pazner, Per-Olof Persson +1
We present an arbitrarily high-order, conditionally stable, partitioned spectral deferred correction (SDC) method for solving multiphysics problems using a sequence of pre-existing…
Efficient low-order refined preconditioners for high-order matrix-free continuous and discontinuous Galerkin methods
Will Pazner
In this paper, we design preconditioners for the matrix-free solution of high-order continuous and discontinuous Galerkin discretizations of elliptic problems based on FEM-SEM equi…