Jörg Liesen

28 papers Journal 27Unranked 1
YearRankTypeTitle / Venue / Authors
2026 J jnl
Linear Systems and Eigenvalue Problems: Open Questions from a Simons Workshop.
CoRR
Noah Amsel, Yves Baumann, Paul Beckman, Peter Bürgisser, Chris Camaño, Tyler Chen, Edmond Chow, Anil Damle, Michal Derezinski, Mark Embree, Ethan N. Epperly, Robert D. Falgout, Mark Fornace, Anne Greenbaum, Chen Greif, Diana Halikias, Zhen Huang, Elias Jarlebring, Yiannis Koutis, Daniel Kressner, Rasmus Kyng, Jörg Liesen, Jackie Lok, Raphael A. Meyer, Yuji Nakatsukasa, Kate Pearce, Richard Peng, David Persson, Elizaveta Rebrova, Ryan Schneider, Rikhav Shah, Edgar Solomonik, Nikhil Srivastava, Alex Townsend, Robert J. Webber, Jess Williams
2025 J jnl
Matrix best approximation in the spectral norm.
CoRR
Vance Faber, Jörg Liesen, Petr Tichý
2023 J jnl
Computing the logarithmic capacity of compact sets having (infinitely) many components with the charge simulation method.
Numer. Algorithms
Jörg Liesen, Mohamed M. S. Nasser, Olivier Sète
2022 J jnl
70 years of Krylov subspace methods: The journey continues.
CoRR
Erin Carson, Jörg Liesen, Zdenek Strakos
2022 J jnl
Computing the logarithmic capacity of compact sets having (infinitely) many components with the Charge Simulation Method.
CoRR
Jörg Liesen, Mohamed M. S. Nasser, Olivier Sète
2022 J jnl
On Non-Hermitian Positive (Semi)Definite Linear Algebraic Systems Arising from Dissipative Hamiltonian DAEs.
SIAM J. Sci. Comput.
Candan Güdücü, Jörg Liesen, Volker Mehrmann, Daniel B. Szyld
2022 J jnl
On the Forsythe conjecture.
CoRR
Vance Faber, Jörg Liesen, Petr Tichý
2021 J jnl
On non-Hermitian positive (semi)definite linear algebraic systems arising from dissipative Hamiltonian DAEs.
CoRR
Candan Güdücü, Jörg Liesen, Volker Mehrmann, Daniel B. Szyld
2020 J jnl
Centrality of nodes in Federated Byzantine Agreement Systems.
CoRR
André Gaul, Jörg Liesen
2019 J jnl
Analysis of the multiplicative Schwarz method for matrices with a special block structure.
CoRR
Carlos Echeverría, Jörg Liesen, Petr Tichý
2019 J jnl
Mathematical Analysis and Algorithms for Federated Byzantine Agreement Systems.
CoRR
André Gaul, Ismail Khoffi, Jörg Liesen, Torsten Stüber
2013 J jnl
A Framework for Deflated and Augmented Krylov Subspace Methods.
SIAM J. Matrix Anal. Appl.
André Gaul, Martin H. Gutknecht, Jörg Liesen, Reinhard Nabben
2013 J jnl
Properties of Worst-Case GMRES.
SIAM J. Matrix Anal. Appl.
Vance Faber, Jörg Liesen, Petr Tichý
2010 J jnl
On Chebyshev Polynomials of Matrices.
SIAM J. Matrix Anal. Appl.
Vance Faber, Jörg Liesen, Petr Tichý
2009 J jnl
On Best Approximations of Polynomials in Matrices in the Matrix 2-Norm.
SIAM J. Matrix Anal. Appl.
Jörg Liesen, Petr Tichý
2009 J jnl
On orthogonal reduction to Hessenberg form with small bandwidth.
Numer. Algorithms
Vance Faber, Jörg Liesen, Petr Tichý
2008 J jnl
On Optimal Short Recurrences for Generating Orthogonal Krylov Subspace Bases.
SIAM Rev.
Jörg Liesen, Zdenek Strakos
2008 J jnl
On nonsymmetric saddle point matrices that allow conjugate gradient iterations.
Numerische Mathematik
Jörg Liesen, Beresford N. Parlett
2008 J jnl
The Faber-Manteuffel Theorem for Linear Operators.
SIAM J. Numer. Anal.
Vance Faber, Jörg Liesen, Petr Tichý
2007 J jnl
When is the Adjoint of a Matrix a Low Degree Rational Function in the Matrix?
SIAM J. Matrix Anal. Appl.
Jörg Liesen
2005 J jnl
Block-Diagonal and Constraint Preconditioners for Nonsymmetric Indefinite Linear Systems. Part I: Theory.
SIAM J. Sci. Comput.
Eric de Sturler, Jörg Liesen
2005 J jnl
GMRES Convergence Analysis for a Convection-Diffusion Model Problem.
SIAM J. Sci. Comput.
Jörg Liesen, Zdenek Strakos
2005 J jnl
Orthogonal Hessenberg Reduction and Orthogonal Krylov Subspace Bases.
SIAM J. Numer. Anal.
Jörg Liesen, Paul E. Saylor
2004 J jnl
Convergence of GMRES for Tridiagonal Toeplitz Matrices.
SIAM J. Matrix Anal. Appl.
Jörg Liesen, Zdenek Strakos
2002 J jnl
Least Squares Residuals and Minimal Residual Methods.
SIAM J. Sci. Comput.
Jörg Liesen, Miroslav Rozlozník, Zdenek Strakos
2001 — conf
Preconditioners for Indefinite Linear Systems Arising in Surface Parameterization.
IMR
Jörg Liesen, Eric de Sturler, Alla Sheffer, Yelda Aydin, Christopher M. Siefert
2000 J jnl
Computable Convergence Bounds for GMRES.
SIAM J. Matrix Anal. Appl.
Jörg Liesen
2000 J jnl
The conformal 'bratwurst' mapsand associated Faber polynomials.
Numerische Mathematik
Tino Koch, Jörg Liesen