2022
. Wellposedness and regularity for linear Maxwell equations with surface current. CRC 1173 Preprint 2022/32, Karlsruhe Institute of Technology, July 2022.
. Dynamical low-rank integrators for second-order matrix differential equations. CRC 1173 Preprint 2022/12, Karlsruhe Institute of Technology, February 2022.
. Rank-adaptive dynamical low-rank integrators for first-order and second-order matrix differential equations. CRC 1173 Preprint 2022/13, Karlsruhe Institute of Technology, February 2022. [files]
2021
. Maximum norm error bounds for the full discretization of non-autonomous wave equations. CRC 1173 Preprint 2021/47, Karlsruhe Institute of Technology, December 2021.
2019
. Finite element discretization of semilinear acoustic wave equations with kinetic boundary conditions. CRC 1173 Preprint 2019/26, Karlsruhe Institute of Technology, December 2019. To appear in ETNA.
. On the convergence of Lawson methods for semilinear stiff problems. CRC 1173 Preprint 2019/20, Karlsruhe Institute of Technology, October 2019.
. On leapfrog-Chebyshev schemes. CRC 1173 Preprint 2019/19, Karlsruhe Institute of Technology, October 2019.
. Error analysis of discontinuous Galerkin discretizations of a class of linear wave-type problems. CRC 1173 Preprint 2019/14, Karlsruhe Institute of Technology, September 2019. Accepted.
2015
. A convergence analysis for the shift-and-invert Krylov subspace method. Technical report, Karlsruhe Institute of Technology, December 2015.
. Das CAS Maple als Werkzeug zur Modellierung und Visualisierung in Schule und Studium. Technical report, Karlsruhe Institute of Technology, September 2015.
. The exponential Rosenbrock–Euler method for nonsmooth initial data. Technical report, Karlsruhe Institute of Technology, March 2015.
2005
. Subspace extraction for matrix functions. Technical report, Case Western Reserve University, September 2005.