177 citations
- Universität HamburgDE27 papers
- University of SouthamptonGB17 papers
- Deutsches Elektronen-Synchrotron DESYDE13 papers
- Leibniz University HannoverDE13 papers
- Technische Universität BraunschweigDE13 papers
- Max Planck Institute for Gravitational PhysicsDE12 papers
- University of MinhoPT12 papers
- University of Naples Federico IIIT12 papers
- University of SassariIT12 papers
- Aix-Marseille UniversitéFR11 papers
- Cardiff UniversityGB11 papers
- Cornell UniversityUS11 papers
4 papers · 2 filters
Dual weighted residual based error control for nonstationary convection-dominated equations: potential or ballast?
Marius Paul Bruchhäuser, Kristina Schwegler, Markus Bause
Even though substantial progress has been made in the numerical approximation of convection-dominated problems, its major challenges remain in the scope of current research. In par…
A mixed discontinuous-continuous Galerkin time discretisation for Biot's system
Uwe Köcher, Markus Bause
We study higher-order space-time variational discretisations for modeling complex processes in porous media that include fluid and structure interactions which are of fundamental i…
Numerical study of goal-oriented error control for stabilized finite element methods
Marius Paul Bruchhäuser, Kristina Schwegler, Markus Bause
The efficient and reliable approximation of convection-dominated problems continues to remain a challenging task. To overcome the difficulties associated with the discretization of…
Numerical investigation on the fixed-stress splitting scheme for Biot's equations: Optimality of the tuning parameter
Jakub Wiktor Both, Uwe Köcher
We study the numerical solution of the quasi-static linear Biot's equations solved iteratively by the fixed-stress splitting scheme. In each iteration the mechanical and flow probl…