Jonas Thies

33 papers Journal 25Unranked 5
YearRankTypeTitle / Venue / Authors
2026 J jnl
Implementation of QR factorization of tall and very skinny matrices on current GPUs.
CoRR
Jonas Thies, Melven Röhrig-Zöllner
2025 J jnl
Algebraic temporal blocking for sparse iterative solvers on multi-core CPUs.
Int. J. High Perform. Comput. Appl.
Christie L. Alappat, Jonas Thies, Georg Hager, Holger Fehske, Gerhard Wellein
2025 J jnl
Performance of linear solvers in tensor-train format on current multicore architectures.
Int. J. High Perform. Comput. Appl.
Melven Röhrig-Zöllner, Manuel Joey Becklas, Jonas Thies, Achim Basermann
2023 J jnl
Algebraic Temporal Blocking for Sparse Iterative Solvers on Multi-Core CPUs.
CoRR
Christie L. Alappat, Jonas Thies, Georg Hager, Holger Fehske, Gerhard Wellein
2023 J jnl
Performance of linear solvers in tensor-train format on current multicore architectures.
CoRR
Melven Röhrig-Zöllner, Manuel Joey Becklas, Jonas Thies, Achim Basermann
2023 J jnl
SIMD vectorization for simultaneous solution of locally varying linear systems with multiple right-hand sides.
J. Supercomput.
Martin Joachim Kühn, Johannes Holke, Annette Lutz, Jonas Thies, Melven Röhrig-Zöllner, Alexander Bleh, Jan Backhaus, Achim Basermann
2022 J jnl
Performance of the Low-Rank TT-SVD for Large Dense Tensors on Modern MultiCore CPUs.
SIAM J. Sci. Comput.
Melven Röhrig-Zöllner, Jonas Thies, Achim Basermann
2022 J jnl
Tensor product scheme for computing bound states of the quantum mechanical three-body problem.
J. Comput. Sci.
Jonas Thies, Moritz Travis Hof, Matthias Zimmermann, Maxim Efremov
2021 J jnl
(R)SE challenges in HPC.
CoRR
Jonas Thies, Melven Röhrig-Zöllner, Achim Basermann
2021 J jnl
Performance engineering for real and complex tall & skinny matrix multiplication kernels on GPUs.
Int. J. High Perform. Comput. Appl.
Dominik Ernst, Georg Hager, Jonas Thies, Gerhard Wellein
2021 J jnl
Performance of low-rank approximations in tensor train format (TT-SVD) for large dense tensors.
CoRR
Melven Röhrig-Zöllner, Jonas Thies, Achim Basermann
2020 J jnl
A Recursive Algebraic Coloring Technique for Hardware-efficient Symmetric Sparse Matrix-vector Multiplication.
ACM Trans. Parallel Comput.
Christie L. Alappat, Achim Basermann, Alan R. Bishop, Holger Fehske, Georg Hager, Olaf Schenk, Jonas Thies, Gerhard Wellein
2020 J jnl
A staggered-grid multilevel incomplete LU for steady incompressible flows.
CoRR
Sven Baars, Mark van der Klok, Jonas Thies, Fred W. Wubs
2020 — ch.
ESSEX: Equipping Sparse Solvers For Exascale.
Software for Exascale Computing
Christie L. Alappat, Andreas Alvermann, Achim Basermann, Holger Fehske, Yasunori Futamura, Martin Galgon, Georg Hager, Sarah Huber, Akira Imakura, Masatoshi Kawai, Moritz Kreutzer, Bruno Lang, Kengo Nakajima, Melven Röhrig-Zöllner, Tetsuya Sakurai, Faisal Shahzad, Jonas Thies, Gerhard Wellein
2020 J jnl
PHIST: A Pipelined, Hybrid-Parallel Iterative Solver Toolkit.
ACM Trans. Math. Softw.
Jonas Thies, Melven Röhrig-Zöllner, Nigel Overmars, Achim Basermann, Dominik Ernst, Georg Hager, Gerhard Wellein
2019 J jnl
A Recursive Algebraic Coloring Technique for Hardware-Efficient Symmetric Sparse Matrix-Vector Multiplication.
CoRR
Christie L. Alappat, Georg Hager, Olaf Schenk, Jonas Thies, Achim Basermann, Alan R. Bishop, Holger Fehske, Gerhard Wellein
2019 J jnl
CRAFT: A Library for Easier Application-Level Checkpoint/Restart and Automatic Fault Tolerance.
IEEE Trans. Parallel Distributed Syst.
Faisal Shahzad, Jonas Thies, Moritz Kreutzer, Thomas Zeiser, Georg Hager, Gerhard Wellein
2019 J jnl
Performance Engineering for a Tall & Skinny Matrix Multiplication Kernel on GPUs.
CoRR
Dominik Ernst, Georg Hager, Jonas Thies, Gerhard Wellein
2019 — conf
Performance Engineering for a Tall & Skinny Matrix Multiplication Kernels on GPUs.
PPAM (1)
Dominik Ernst, Georg Hager, Jonas Thies, Gerhard Wellein
2019 — conf
Towards Scalable Automatic Exploration of Bifurcation Diagrams for Large-Scale Applications.
ENUMATH
Jonas Thies, Michiel Wouters, Rebekka-Sarah Hennig, Wim Vanroose
2018 J jnl
Numerical bifurcation analysis of a 3D turing-type reaction-diffusion model.
Commun. Nonlinear Sci. Numer. Simul.
Weiyan Song, Fred W. Wubs, Jonas Thies, Sven Baars
2017 J jnl
CRAFT: A library for easier application-level Checkpoint/Restart and Automatic Fault Tolerance.
CoRR
Faisal Shahzad, Jonas Thies, Moritz Kreutzer, Thomas Zeiser, Georg Hager, Gerhard Wellein
2017 J jnl
GHOST: Building Blocks for High Performance Sparse Linear Algebra on Heterogeneous Systems.
Int. J. Parallel Program.
Moritz Kreutzer, Jonas Thies, Melven Röhrig-Zöllner, Andreas Pieper, Faisal Shahzad, Martin Galgon, Achim Basermann, Holger Fehske, Georg Hager, Gerhard Wellein
2016 — ch.
Performance Engineering and Energy Efficiency of Building Blocks for Large, Sparse Eigenvalue Computations on Heterogeneous Supercomputers.
Software for Exascale Computing
Moritz Kreutzer, Jonas Thies, Andreas Pieper, Andreas Alvermann, Martin Galgon, Melven Röhrig-Zöllner, Faisal Shahzad, Achim Basermann, Alan R. Bishop, Holger Fehske, Georg Hager, Bruno Lang, Gerhard Wellein
2016 — ch.
Towards an Exascale Enabled Sparse Solver Repository.
Software for Exascale Computing
Jonas Thies, Martin Galgon, Faisal Shahzad, Andreas Alvermann, Moritz Kreutzer, Andreas Pieper, Melven Röhrig-Zöllner, Achim Basermann, Holger Fehske, Georg Hager, Bruno Lang, Gerhard Wellein
2015 J jnl
GHOST: Building blocks for high performance sparse linear algebra on heterogeneous systems.
CoRR
Moritz Kreutzer, Jonas Thies, Melven Röhrig-Zöllner, Andreas Pieper, Faisal Shahzad, Martin Galgon, Achim Basermann, Holger Fehske, Georg Hager, Gerhard Wellein
2015 J jnl
Increasing the Performance of the Jacobi-Davidson Method by Blocking.
SIAM J. Sci. Comput.
Melven Röhrig-Zöllner, Jonas Thies, Moritz Kreutzer, Andreas Alvermann, Andreas Pieper, Achim Basermann, Georg Hager, Gerhard Wellein, Holger Fehske
2015 J jnl
On the parallel iterative solution of linear systems arising in the FEAST algorithm for computing inner eigenvalues.
Parallel Comput.
Martin Galgon, Lukas Krämer, Jonas Thies, Achim Basermann, Bruno Lang
2014 — conf
ESSEX: Equipping Sparse Solvers for Exascale.
Euro-Par Workshops (2)
Andreas Alvermann, Achim Basermann, Holger Fehske, Martin Galgon, Georg Hager, Moritz Kreutzer, Lukas Krämer, Bruno Lang, Andreas Pieper, Melven Röhrig-Zöllner, Faisal Shahzad, Jonas Thies, Gerhard Wellein
2012 — conf
Parallel Block Preconditioning by Using the Solver of Elmer.
PARA
Mika Malinen, Juha Ruokolainen, Peter Råback, Jonas Thies, Thomas Zwinger
2011 J jnl
A Robust Two-Level Incomplete Factorization for (Navier-)Stokes Saddle Point Matrices.
SIAM J. Matrix Anal. Appl.
Fred W. Wubs, Jonas Thies
2011 — conf
Design of a Parallel Hybrid Direct/Iterative Solver for CFD Problems.
eScience
Jonas Thies, Fred W. Wubs
2010 J jnl
The application of Jacobian-free Newton-Krylov methods to reduce the spin-up time of ocean general circulation models.
J. Comput. Phys.
Erik Bernsen, Henk A. Dijkstra, Jonas Thies, Fred W. Wubs