25 citations · 27 across the 6 of their papers we have counts for
Showing 2019Show all
3 papers · 1 filter
math.NA2019
A priori error analysis of a numerical stochastic homogenization method
Julian Fischer, Dietmar Gallistl, Daniel Peterseim
This paper provides an a~priori error analysis of a localized orthogonal decomposition method (LOD) for the numerical stochastic homogenization of a model random diffusion problem.…
math.NA2019
Localized computation of eigenstates of random Schrödinger operators
Robert Altmann, Daniel Peterseim
This paper concerns the numerical approximation of low-energy eigenstates of the linear random Schrödinger operator. Under oscillatory high-amplitude potentials with a sufficient d…
math.NA2019
Computational high frequency scattering from high contrast heterogeneous media
Daniel Peterseim, Barbara Verfürth
This article considers the computational (acoustic) wave propagation in strongly heterogeneous structures beyond the assumption of periodicity. A high contrast between the constitu…