Jens Saak

发表

Reduced-order modeling of index-1 vibrational systems using interpolatory projections

Peter Benner, Jens Saak, M. Monir Uddin, 2016, 2016 19th International Conference on Computer and Information Technology (ICCIT).

Efficient Solution of Large-Scale Saddle Point Systems Arising in Riccati-Based Boundary Feedback Stabilization of Incompressible Stokes Flow

Peter Benner, Martin Stoll, Jens Saak, 2013, SIAM J. Sci. Comput..

Riccati-based boundary feedback stabilization of incompressible Navier-Stokes flow

Peter Benner, Eberhard Bänsch, Jens Saak, 2013 .

Numerical Solution of Large Scale Sparse Matrix Equations in Python

Jens Saak, Björn Baran, Martin Köhler, 2014 .

A GPU‐aware mixed‐precision solver for low‐rank algebraic Riccati equations

Peter Benner, Pablo Ezzatti, Jens Saak, 2019, Concurr. Comput. Pract. Exp..

Model Order Reduction for Systems with Moving Loads

Peter Benner, Jens Saak, Norman Lang, 2014, Autom..

Avoiding complex arithmetic in the low‐rank ADI method efficiently

Peter Benner, Patrick Kürschner, Jens Saak, 2012 .

Computation of a compact state space model for an adaptive spindle head configuration with piezo actuators using balanced truncation

Mohammad Monir Uddin, Peter Benner, Jens Saak, 2012, Production Engineering.

Optimal Sensor Placement based on Model Order Reduction

Peter Benner, Roland Herzog, Jens Saak, 2018 .

Efficiency improving implementation techniques for large scale matrix equation solvers

Jens Saak, Martin Köhler, J. Saak, 2010 .

On BLAS Level-3 Implementations of Common Solvers for (Quasi-) Triangular Generalized Lyapunov Equations

Jens Saak, Martin Köhler, J. Saak, 2016, ACM Trans. Math. Softw..

On GPU acceleration of common solvers for (quasi-) triangular generalized Lyapunov equations

Jens Saak, Martin Köhler, J. Saak, 2016, Parallel Comput..

Efficient Solvers for Large-Scale Saddle Point Systems Arising in Feedback Stabilization of Multi-field Flow Problems

Peter Benner, Martin Stoll, Jens Saak, 2013, System Modelling and Optimization.

A non-conforming composite quadrilateral finite element pair for feedback stabilization of the Stokes equations

Peter Benner, Jens Saak, Heiko K. Weichelt, 2014, J. Num. Math..

RRQR-MEX - Linux and Windows 32bit MATLAB MEX-Files for the rank revealing QR factorization

Jens Saak, Stephan Schlömer, 2010 .

RADI: a low-rank ADI-type algorithm for large scale algebraic Riccati equations

Zvonimir Bujanovic, Peter Benner, Patrick Kürschner, 2015, Numerische Mathematik.

Efficient Reduced Order State Space Model Computation for a Class of Second Order Index One Systems

Mohammad Monir Uddin, Peter Benner, Jens Saak, 2012 .

Power‐aware computing

Enrique S. Quintana-Ortí, Pablo Ezzatti, Jens Saak, 2019, Concurr. Comput. Pract. Exp..

A Cache‐Aware Implementation of the Spectral Divide‐and‐Conquer Approach for the Non‐Symmetric Generalized Eigenvalue Problem

Peter Benner, Martin Köhler, Jens Saak, 2014 .

Efficient solution of large-scale algebraic Riccati equations associated with index-2 DAEs via the inexact low-rank Newton-ADI method

Peter Benner, Jens Saak, Matthias Heinkenschloss, 2018, Applied Numerical Mathematics.

Towards Riccati-Feedback Control of Complex Flows with Moving Interfaces

Peter Benner, Jens Saak, Björn Baran, 2017 .

Simulation of the Thermal Behavior of Machine Tools for Efficient Machine Development and Online Correction of the Tool Center Point (TCP)-Displacement

Peter Benner, Jens Saak, Stefan Sauerzapf, 2020 .

Towards the identification of heat induction in chip removing processes via an optimal control approach

Peter Benner, Steffen Ihlenfeldt, Jens Saak, 2015, Prod. Eng..

A comparison of second-order model order reduction methods for an artificial fishtail

Jens Saak, Steffen W. R. Werner, Dirk Siebelts, 2019, Autom..

Energy-aware solution of linear systems with many right hand sides

Pablo Ezzatti, Carolin Penke, Jens Saak, 2016, Computer Science - Research and Development.

Frequency-Limited Balanced Truncation with Low-Rank Approximations

Peter Benner, Patrick Kürschner, Jens Saak, 2016, SIAM J. Sci. Comput..

A Shared Memory Parallel Implementation of the IRKA Algorithm for $\mathcal{H}_2$ Model Order Reduction - (Extended Abstract)

Jens Saak, Martin Köhler, J. Saak, 2012, PARA.

System‐theoretic model order reduction with pyMOR

Jens Saak, Stephan Rave, Petar Mlinarić, 2019 .

Best Practices for Replicability, Reproducibility and Reusability of Computer-Based Experiments Exemplified by Model Reduction Software pdf

Jens Saak, Christian Himpe, Jörg Fehr, 2016, ArXiv.

Efficient handling of complex shift parameters in the low-rank Cholesky factor ADI method

Peter Benner, Patrick Kürschner, Jens Saak, 2012, Numerical Algorithms.

Efficient Balancing based MOR for Second Order Systems Arising in Control of Machine Tools

Peter Benner, Jens Saak, 2009 .

Low-rank Newton-ADI methods for large nonsymmetric algebraic Riccati equations

Peter Benner, Patrick Kürschner, Jens Saak, 2016, J. Frankl. Inst..

Ecient Solution of Large-Scale Saddle Point Systems Arising in Feedback Control of Flow Problems

Peter Benner, Martin Stoll, Jens Saak, 2012 .

Matrix equations with application to control theory

MingQing Xiao, Bin Zhou, Delin Chu, 2016, J. Frankl. Inst..

A Connection between Time Domain Model Order Reduction and Moment Matching

Jens Saak, Manuela Hund, J. Saak, 2016 .

M-M.E.S.S.-2.0 — The “Matrix Equations, Sparse Solvers” toolbox for MATLAB® and GNU Octave

Peter Benner, Jens Saak, Martin Köhler, 2019 .

Balancing Based Model Reduction for Structured Index-2 Unstable Descriptor Systems with Application to Flow Control

Mohammad Monir Uddin, Peter Benner, Jens Saak, 2016 .

Parallel Order Reduction via Balanced Truncation for Optimal Cooling of Steel Profiles

Rafael Mayo, Enrique S. Quintana-Ortí, Peter Benner, 2005, Euro-Par.

Matrix Equations, Sparse Solvers: M-M.E.S.S.-2.0.1 - Philosophy, Features and Application for (Parametric) Model pdf

Peter Benner, Jens Saak, Martin Köhler, 2020, ArXiv.

Frequency scaling and energy efficiency regarding the Gauss‐Jordan elimination scheme with application to the matrix‐sign‐function on OpenPOWER 8

Jens Saak, Martin Köhler, 2019, Concurr. Comput. Pract. Exp..

Simulación numérica de circuitos eléctricos a gran escala

Hermann Mena, Jens Saak, H. Mena, 2009 .

Fast Approximate Solution of the Non-Symmetric Generalized Eigenvalue Problem on Multicore Architectures

Peter Benner, Jens Saak, Martin Köhler, 2013, PARCO.

Novel Model Reduction Techniques for Control of Machine Tools

Peter Benner, Jens Saak, Michael F. Zaeh, 2009 .

FlexiBLAS - a Runtime BLAS switch (version 2.0)

Jens Saak, Martin Köhler, 2017 .

Updating incomplete factorization preconditioners for model order reduction

Edmond Chow, Jack J. Dongarra, Hartwig Anzt, 2016, Numerical Algorithms.

Parametric model order reduction using pyMOR pdf

Jens Saak, Stephan Rave, Petar Mlinarić, 2020, ArXiv.

Tangential Iterative Rational Krylov Algorithm (IRKA)

Jens Saak, Christian Himpe, Joerg Fehr, 2016 .

An Instationary Thermal-Block Benchmark Model for Parametric Model Order Reduction pdf

Jens Saak, Stephan Rave, 2020, ArXiv.

A Non-stationary Thermal-Block Benchmark Model for Parametric Model Order Reduction

Jens Saak, Stephan Rave, 2021, Model Reduction of Complex Dynamical Systems.

Optimization-based parametric model order reduction via $\mathcal{H}_2\otimes\mathcal{L}_2$ first-order necessary conditions

Jens Saak, Manuela Hund, Tim Mitchell, 2021 .

A Reformulated Low‐Rank ADI Iteration with Explicit Residual Factors

Peter Benner, Patrick Kürschner, Jens Saak, 2013 .

Model Order Reduction for Thermo-Elastic Assembly Group Models

Peter Benner, Jens Saak, Norman Lang, 2015 .

How Competitive is the ADI for Tensor Structured Equations?

Thomas Mach, Jens Saak, T. Mach, 2012 .

An improved numerical method for balanced truncation for symmetric second-order systems

Peter Benner, Patrick Kürschner, Jens Saak, 2013 .

Solving Differential Matrix Equations using Parareal

Jens Saak, Martin Köhler, Norman Lang, 2016 .

A Goal-Oriented Dual LRCF-ADI for Balanced Truncation

Peter Benner, Patrick Kürschner, Jens Saak, 2012 .

On the benefits of the LDLT factorization for large-scale differential matrix equation solvers

Hermann Mena, Jens Saak, Norman Lang, 2015 .

Efficient numerical solution of the LQR‐problem for the heat equation

Peter Benner, Jens Saak, P. Benner, 2004 .

Comparison of model order reduction methods for optimal sensor placement for thermo-elastic models*

Peter Benner, Roland Herzog, Jens Saak, 2019 .

Modeling structural variability in reduced order models of machine tool assembly groups via parametric MOR

Peter Benner, Jens Saak, Norman Lang, 2013 .

M-M.E.S.S.-1.0.1 - The Matrix Equations Sparse Solvers Library

Peter Benner, Jens Saak, Martin Köhler, 2016 .

An ℋ 2 ⊗ ℒ 2 ‐Optimal Model Order Reduction Approach for Parametric Linear Time‐Invariant Systems

Jens Saak, Petar Mlinarić, Manuela Hund, 2018, PAMM.

Efficient Numerical Solution of Large Scale Algebraic Matrix Equations in PDE Control and Model Order Reduction

Jens Saak, J. Saak, 2009 .

FlexiBLAS-A flexible BLAS library with runtime exchangeable backends

Jens Saak, Martin Köhler, 2013 .

Towards an ADI iteration for Tensor Structured Equations

Thomas Mach, Jens Saak, T. Mach, 2014 .

Linear-Quadratic Regulator Design for Optimal Cooling of Steel Profiles

Peter Benner, Jens Saak, P. Benner, 2006 .

Efficient balancing-based MOR for large-scale second-order systems

Peter Benner, Jens Saak, P. Benner, 2011 .

The RADI algorithm for solving large-scale algebraic Riccati equations

Peter Benner, Patrick Kürschner, Jens Saak, 2015 .

An LDLT factorization based ADI algorithm for solving large‐scale differential matrix equations

Hermann Mena, Jens Saak, Norman Lang, 2014 .

On the Parameter Selection Problem in the Newton-ADI Iteration for Large Scale Riccati Equations

Peter Benner, Hermann Mena, Jens Saak, 2007 .

Numerical Solution of Optimal Control Problems for Parabolic Systems

Peter Benner, Jens Saak, P. Benner, 2006 .

A numerical comparison of solvers for large-scale, continuous-time algebraic Riccati equations

Peter Benner, Patrick Kürschner, Jens Saak, 2018 .

An inexact low-rank Newton-ADI method for large-scale algebraic Riccati equations

Peter Benner, Jens Saak, Matthias Heinkenschloss, 2016 .

A Semi-Discretized Heat Transfer Model for Optimal Cooling of Steel Profiles

Peter Benner, Jens Saak, P. Benner, 2005 .

Self-Generating and Efficient Shift Parameters in ADI Methods for Large Lyapunov and Sylvester Equations

Peter Benner, Patrick Kürschner, Jens Saak, 2014 .

Balanced truncation model reduction for linear time-varying systems

Tatjana Stykel, Jens Saak, Norman Lang, 2016 .