Search Results for author: Wolfgang Dahmen

Found 2 papers, 2 papers with code

An Adaptive Nested Source Term Iteration for Radiative Transfer Equations

1 code implementation16 Oct 2018 Wolfgang Dahmen, Felix Gruber, Olga Mula

To ensure that the stage dependent error tolerances are met, one has to employ rigorous a posteriori error bounds which, in our case, rest on a Discontinuous Petrov--Galerkin (DPG) scheme.

Numerical Analysis Numerical Analysis

Optimized imaging using non-rigid registration

1 code implementation26 Mar 2014 Benjamin Berkels, Peter Binev, Douglas A. Blom, Wolfgang Dahmen, Robert C. Sharpley, Thomas Vogt

The extraordinary improvements of modern imaging devices offer access to data with unprecedented information content.

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