Tatjana Stykel

36 papers B 1Journal 34Unranked 1

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Energy-Adaptive Riemannian Conjugate Gradient Method for Density Functional Theory. CoRR Daniel Peterseim, Jonas Püschel, Tatjana Stykel
2025	J	`jnl`	Qualitative and Quantitative Analysis of Riemannian Optimization Methods for Ground States of Rotating Multicomponent Bose-Einstein Condensates. CoRR Martin Hermann, Tatjana Stykel, Mahima Yadav
2024	J	`jnl`	Regularization and passivity-preserving model reduction of quasilinear magneto-quasistatic coupled problems. CoRR Johanna Kerler-Back, Timo Reis, Tatjana Stykel
2024	J	`jnl`	Riemannian Newton Methods for Energy Minimization Problems of Kohn-Sham Type. J. Sci. Comput. Robert Altmann, Daniel Peterseim, Tatjana Stykel
2024	J	`jnl`	Riemannian optimisation methods for ground states of multicomponent Bose-Einstein condensates. CoRR Robert Altmann, Martin Hermann, Daniel Peterseim, Tatjana Stykel
2024	J	`jnl`	Symplectic Stiefel manifold: tractable metrics, second-order geometry and Newton's methods. CoRR Bin Gao, Nguyen Thanh Son, Tatjana Stykel
2023	J	`jnl`	Riemannian Newton methods for energy minimization problems of Kohn-Sham type. CoRR Robert Altmann, Daniel Peterseim, Tatjana Stykel
2022	J	`jnl`	Optimization on the symplectic Stiefel manifold: SR decomposition-based retraction and applications. CoRR Bin Gao, Nguyen Thanh Son, Tatjana Stykel
2021	J	`jnl`	Computing Symplectic Eigenpairs of Symmetric Positive-Definite Matrices via Trace Minimization and Riemannian Optimization. SIAM J. Matrix Anal. Appl. Nguyen Thanh Son, Pierre-Antoine Absil, Bin Gao, Tatjana Stykel
2021	J	`jnl`	Energy-adaptive Riemannian optimization on the Stiefel manifold. CoRR Robert Altmann, Daniel Peterseim, Tatjana Stykel
2021	—	`conf`	Geometry of the Symplectic Stiefel Manifold Endowed with the Euclidean Metric. GSI Bin Gao, Nguyen Thanh Son, Pierre-Antoine Absil, Tatjana Stykel
2021	J	`jnl`	Implicit higher-order moment matching technique for model reduction of quadratic-bilinear systems. J. Frankl. Inst. Mian Muhammad Arsalan Asif, Mian Ilyas Ahmad, Peter Benner, Lihong Feng, Tatjana Stykel
2021	J	`jnl`	Riemannian Optimization on the Symplectic Stiefel Manifold. SIAM J. Optim. Bin Gao, Nguyen Thanh Son, Pierre-Antoine Absil, Tatjana Stykel
2021	J	`jnl`	Sensitivity analysis of random linear differential-algebraic equations using system norms. J. Comput. Appl. Math. Roland Pulch, Akil Narayan, Tatjana Stykel
2020	J	`jnl`	Balanced truncation for parametric linear systems using interpolation of Gramians: a comparison of algebraic and geometric approaches. CoRR Nguyen Thanh Son, Pierre-Yves Gousenbourger, Estelle M. Massart, Tatjana Stykel
2019	J	`jnl`	Balanced truncation model reduction for 3D linear magneto-quasistatic field problems. CoRR Johanna Kerler-Back, Tatjana Stykel
2019	J	`jnl`	Implicit Higher-Order Moment Matching Technique for Model Reduction of Quadratic-bilinear Systems. CoRR Mian Muhammad Arsalan Asif, Mian Ilyas Ahmad, Peter Benner, Lihong Feng, Tatjana Stykel
2019	B	`conf`	Interpolation on the manifold of fixed-rank positive-semidefinite matrices for parametric model order reduction: preliminary results. ESANN Estelle M. Massart, Pierre-Yves Gousenbourger, Nguyen Thanh Son, Tatjana Stykel, Pierre-Antoine Absil
2018	J	`jnl`	Model reduction of complex dynamical systems - Editorial of the special issue corresponding to a workshop held at SDU Odense, Denmark, January 11-13, 2017. Adv. Comput. Math. Peter Benner, Heike Faßbender, Michael Hinze, Tatjana Stykel, Ralf Zimmermann
2017	J	`jnl`	Solving Parameter-Dependent Lyapunov Equations Using the Reduced Basis Method with Application to Parametric Model Order Reduction. SIAM J. Matrix Anal. Appl. Nguyen Thanh Son, Tatjana Stykel
2016	J	`jnl`	A two-step model reduction approach for mechanical systems with moving loads. J. Comput. Appl. Math. Tatjana Stykel, Alexander Vasilyev
2015	J	`jnl`	Model order reduction of parameterized circuit equations based on interpolation. Adv. Comput. Math. Nguyen Thanh Son, Tatjana Stykel
2014	J	`jnl`	Low-rank iterative methods for periodic projected Lyapunov equations and their application in model reduction of periodic descriptor systems. Numer. Algorithms Peter Benner, Mohammad-Sahadet Hossain, Tatjana Stykel
2014	J	`jnl`	Numerical Solution of Projected Algebraic Riccati Equations. SIAM J. Numer. Anal. Peter Benner, Tatjana Stykel
2013	J	`jnl`	Model Reduction of Descriptor Systems by Interpolatory Projection Methods CoRR Serkan Gugercin, Tatjana Stykel, Sarah Wyatt
2013	J	`jnl`	Model Reduction of Descriptor Systems by Interpolatory Projection Methods. SIAM J. Sci. Comput. Serkan Gugercin, Tatjana Stykel, Sarah Wyatt
2013	J	`jnl`	Model order reduction of nonlinear circuit equations. Int. J. Circuit Theory Appl. Andreas Steinbrecher, Tatjana Stykel
2011	J	`jnl`	A balanced truncation-based strategy for optimal control of evolution problems. Optim. Methods Softw. Juan Carlos de los Reyes, Tatjana Stykel
2011	J	`jnl`	Linear-quadratic Gaussian balancing for model reduction of differential-algebraic systems. Int. J. Control Jens Möckel, Timo Reis, Tatjana Stykel
2011	J	`jnl`	Lyapunov Balancing for Passivity-Preserving Model Reduction of RC Circuits. SIAM J. Appl. Dyn. Syst. Timo Reis, Tatjana Stykel
2010	J	`jnl`	PABTEC: Passivity-Preserving Balanced Truncation for Electrical Circuits. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. Timo Reis, Tatjana Stykel
2010	J	`jnl`	Positive real and bounded real balancing for model reduction of descriptor systems. Int. J. Control Timo Reis, Tatjana Stykel
2007	J	`jnl`	A modified matrix sign function method for projected Lyapunov equations. Syst. Control. Lett. Tatjana Stykel
2006	J	`jnl`	Descriptor Systems: A General Mathematical Framework for Modelling, Simulation and Control (Deskriptorsysteme: Ein allgemeines mathematisches Konzept für Modellierung, Simulation und Regelung). Autom. Volker Mehrmann, Tatjana Stykel
2006	J	`jnl`	On some norms for descriptor systems. IEEE Trans. Autom. Control. Tatjana Stykel
2004	J	`jnl`	Gramian-Based Model Reduction for Descriptor Systems. Math. Control. Signals Syst. Tatjana Stykel