67 citations · 166 across the 12 of their papers we have counts for
4 papers · 1 filter
Flux Splitting for stiff equations: A notion on stability
Jochen Schütz, Sebastian Noelle
For low Mach number flows, there is a strong recent interest in the development and analysis of IMEX (implicit/explicit) schemes, which rely on a splitting of the convective flux i…
A note on adjoint error estimation for one-dimensional stationary balance laws with shocks
Jochen Schütz, Sebastian Noelle, Christina Steiner +1
We consider one-dimensional steady-state balance laws with discontinuous solutions. Giles and Pierce realized that a shock leads to a new term in the adjoint error representation f…
An asymptotic preserving method for linear systems of balance laws based on Galerkin's method
Jochen Schütz
We apply the concept of Asymptotic Preserving (AP) schemes to the linearized p-system and discretize the resulting elliptic equation using standard continuous Finite Elements inste…
A temporally adaptive hybridized discontinuous Galerkin method for time-dependent compressible flows
Alexander Jaust, Jochen Schütz
The potential of the hybridized discontinuous Galerkin (HDG) method has been recognized for the computation of stationary flows. Extending the method to time-dependent problems can…