179 citations · 613 across the 39 of their papers we have counts for
3 papers · 1 filter
Computation of eigenvalues by numerical upscaling
Axel Malqvist, Daniel Peterseim
We present numerical upscaling techniques for a class of linear second-order self-adjoint elliptic partial differential operators (or their high-resolution finite element discretiz…
Convergence of a discontinuous Galerkin multiscale method
Daniel Elfverson, Emmanuil H. Georgoulis, Axel Målqvist +1
A convergence result for a discontinuous Galerkin multiscale method for a second order elliptic problem is presented. We consider a heterogeneous and highly varying diffusion coeff…
Oversampling for the Multiscale Finite Element Method
Patrick Henning, Daniel Peterseim
This paper reviews standard oversampling strategies as performed in the Multiscale Finite Element Method (MsFEM). Common to those approaches is that the oversampling is performed i…