29 citations · 58 across the 6 of their papers we have counts for
Showing math.NAShow all
2 papers · 1 filter
math.NA2014★ 11 cited
Numerical solution of steady-state groundwater flow and solute transport problems: Discontinuous Galerkin based methods compared to the Streamline Diffusion approach
A. Q. T. Ngo, P. Bastian, O. Ippisch
In this study, we consider the simulation of subsurface flow and solute transport processes in the stationary limit. In the convection-dominant case, the numerical solution of the…
math.NA2012★ 14 cited
A Massively Parallel Algebraic Multigrid Preconditioner based on Aggregation for Elliptic Problems with Heterogeneous Coefficients
Markus Blatt, Olaf Ippisch, Peter Bastian
This paper describes a massively parallel algebraic multigrid method based on non-smoothed aggregation. It is especially suited for solving heterogeneous elliptic problems as it us…