19 citations · 19 across the 2 of their papers we have counts for
2 papers
math.NA2019
An AMG saddle point preconditioner with application to mixed Poisson problems on adaptive quad/cube meshes
Carsten Burstedde, Jose A. Fonseca, Bram Metsch
We investigate various block preconditioners for a low-order Raviart-Thomas discretization of the mixed Poisson problem on adaptive quadrilateral meshes. In addition to standard di…
cs.MS2017★ 19 cited
Enhancing speed and scalability of the ParFlow simulation code
Carsten Burstedde, Jose A. Fonseca, Stefan Kollet
Regional hydrology studies are often supported by high resolution simulations of subsurface flow that require expensive and extensive computations. Efficient usage of the latest hi…