Personal info page
Substitute Professor for Numerical Mathematics and Linear Algebra at Leipzig University of Applied Sciences (HTWK Leipzig)
Office: Z415, Zuse-Bau, Gustav-Freytag-Straße 42, 04277 Leipzig
Numerical and applied (multi)linear algebra, methods for eigenvalue problems, linear systems, matrix equations and matrix functions, preconditioning, model order reduction, (generalized) Krylov subspace methods, tensor methods, mathematical system and control theory, multivariate polynomials, computational aspects of digital signal processing & data science
03/2021: Systems of polynomial equations, higher-order tensor decompositions and multidimensional harmonic retrieval: A unifying framework. Part II: The block-term decomposition with Jeroen Vanderstukken, Ignat Domanov, Lieven De Lathauwer, accepted for publication in SIAM J. on Matrix analysis and applications, 2021; [preprint]
Special Issue on "Matrix Equations and Symmetry":
11/2020: Dr. Matthias Voigt (U Hamburg / TU Berlin) and I are serving as Guest Editors for a Special Issue on "Matrix Equations and Symmetry" in the MPDI Journal: Symmetry.
A numerical comparison of solvers for large-scale, continuous-time algebraic Riccati equations and LQR problems with P. Benner, Z. Bujanovic, J. Saak, SIAM J. Scientific Computing: 42(2), 2020 [preprint] [code/data]