26 citations · 91 across the 8 of their papers we have counts for
3 papers · 1 filter
A hyperbolicity-preserving discontinuous stochastic Galerkin scheme for uncertain hyperbolic systems of equations
Jakob Dürrwächter, Thomas Kuhn, Fabian Meyer +2
Intrusive Uncertainty Quantification methods such as stochastic Galerkin are gaining popularity, whereas the classical stochastic Galerkin approach is not ensured to preserve hyper…
Time domain boundary elements for dynamic contact problems
Heiko Gimperlein, Fabian Meyer, Ceyhun Oezdemir +1
This article considers a unilateral contact problem for the wave equation. The problem is reduced to a variational inequality for the Dirichlet-to-Neumann operator for the wave equ…
Boundary elements with mesh refinements for the wave equation
Heiko Gimperlein, Fabian Meyer, Ceyhun Oezdemir +2
The solution of the wave equation in a polyhedral domain in admits an asymptotic singular expansion in a neighborhood of the corners and edges. In this article we fo…