Patrick Kürschner

Publication Activity (10 Years)

Years Active: 2013-2023
Publications (10 Years): 15

Top Topics

Eigenvalue Problems

Tensor Decomposition

Top Venues

Numer. Algorithms

Adv. Comput. Math.

SIAM J. Sci. Comput.

Publications

Patrick Kürschner
Inexact linear solves in the low-rank ADI iteration for large Sylvester equations. CoRR (2023)
Jeroen Vanderstukken, Patrick Kürschner, Ignat Domanov, Lieven De Lathauwer
Systems of Polynomial Equations, Higher-Order Tensor Decompositions, and Multidimensional Harmonic Retrieval: A Unifying Framework. Part II: The Block Term Decomposition. SIAM J. Matrix Anal. Appl. 42 (2) (2021)
Davide Palitta, Patrick Kürschner
On the convergence of Krylov methods with low-rank truncations. Numer. Algorithms 88 (3) (2021)
Christian Kuehn, Patrick Kürschner
Combined error estimates for local fluctuations of SPDEs. Adv. Comput. Math. 46 (1) (2020)
Peter Benner, Zvonimir Bujanovic, Patrick Kürschner, Jens Saak
A Numerical Comparison of Different Solvers for Large-Scale, Continuous-Time Algebraic Riccati Equations and LQR Problems. SIAM J. Sci. Comput. 42 (2) (2020)
Daniel Kressner, Patrick Kürschner, Stefano Massei
Low-rank updates and divide-and-conquer methods for quadratic matrix equations. Numer. Algorithms 84 (2) (2020)
Daniel Kressner, Patrick Kürschner, Stefano Massei
Low-rank updates and divide-and-conquer methods for quadratic matrix equations. CoRR (2019)
Davide Palitta, Patrick Kürschner
On the convergence of Krylov methods with low-rank truncations. CoRR (2019)
Peter Benner, Zvonimir Bujanovic, Patrick Kürschner, Jens Saak
RADI: a low-rank ADI-type algorithm for large scale algebraic Riccati equations. Numerische Mathematik 138 (2) (2018)
Melina A. Freitag, Patrick Kürschner, Jennifer Pestana
GMRES Convergence Bounds for Eigenvalue Problems. Comput. Methods Appl. Math. 18 (2) (2018)
Martin Redmann, Patrick Kürschner
An output error bound for time-limited balanced truncation. Syst. Control. Lett. 121 (2018)
Patrick Kürschner
Balanced truncation model order reduction in limited time intervals for large systems. Adv. Comput. Math. 44 (6) (2018)
Peter Benner, Patrick Kürschner, Jens Saak
Low-rank Newton-ADI methods for large nonsymmetric algebraic Riccati equations. J. Frankl. Inst. 353 (5) (2016)
Peter Benner, Patrick Kürschner, Jens Saak
Frequency-Limited Balanced Truncation with Low-Rank Approximations. SIAM J. Sci. Comput. 38 (1) (2016)
Melina A. Freitag, Patrick Kürschner
Tuned preconditioners for inexact two-sided inverse and Rayleigh quotient iteration. Numer. Linear Algebra Appl. 22 (1) (2015)
Peter Benner, Patrick Kürschner
Computing real low-rank solutions of Sylvester equations by the factored ADI method. Comput. Math. Appl. 67 (9) (2014)
Peter Benner, Patrick Kürschner, Jens Saak
Efficient handling of complex shift parameters in the low-rank Cholesky factor ADI method. Numer. Algorithms 62 (2) (2013)