Conferences
 Optimal stabilization of flows by value function approximations,
Workshop on Numerical Methods for Optimal Control and Inverse Problems, München, 03/12/2019.
 Optimal stabilization of flows by value function approximations,
90th GAMM Annual Scientific Conference, Wien, 02/19/2019.
 Taylor expansions of value functions associated with infinitehorizon optimal control problems,
5th European Conference on Computational Optimization, Trier, 09/11/2018.
 A lowrank in time approach for the differential Riccati equation,
IFIP TC 7 Conference on System Modelling and Optimization, Essen, 07/27/2018.
 ℋ_{2} model reduction for stabilizable systems,
14th Viennese Conference on Optimal Control and Dynamic Games, Wien, 07/04/2018.
 Infinitehorizon bilinear optimal control problems: polynomial feedback laws,
Workshop: Challenges in Optimal Control of Nonlinear PDESystems, Mathematisches Forschungsinstitut Oberwolfach, 04/10/2018.
 ℋ_{2} model reduction for stabilizable systems,
89th GAMM Annual Scientific Conference, München, 03/20/2018.

Stabilisierung von unendlichdimensionalen nichtlinearen Systemen,
Elgersburg Workshop, Elgersburg, 02/26/2018.
 HJBapproximations for bilinear control systems with application to the FokkerPlanck equation,
88th GAMM Annual Scientific Conference, Weimar, 03/09/2017.
 Feedback control of largescale dynamical systems,
MiniWorkshop: Adaptive Methods for Control Problems Constrained by
TimeDependent PDEs, Mathematisches Forschungsinstitut Oberwolfach, 01/10/2017.
 Structurepreserving model reduction for a class of infinite delay equations,
7th European Congress of Mathematics, Berlin, 07/21/2016.
 Feedback stabilization to nonstationary solutions of the monodomain equations by differential Riccati equations,
7th European Congress of Mathematics, Berlin, 07/19/2016.
 Structurepreserving balanced truncation for time fractional systems,
Joint DMV and GAMM Annual Meeting, Braunschweig, 03/08/2016.
 Model reduction for integrodifferential equations,
Model Reduction of Parametrized Systems III, Trieste, 10/14/2015.
 Reducedorder control design for the monodomain equations,
8th International Congress on Industrial and Applied Mathematics, Beijing, 08/13/2015.
 Feedback stabilization of the Schlögl Model by LQGbalanced truncation,
European Control Conference, Linz, 07/15/2015.
 Model reduction based feedback control the monodomain equations,
SIAM Conference on Control & Optimization, Paris, 07/08/2015.
 LQGbased feedback control of the monodomain equations,
From Open to Closed Loop Control, Mariatrost, 06/25/2015.
 Feedback control of the monodomain equations,
GAMM Workshop Dynamics and Control, Anif/Salzburg, 09/24/2014.
 Feedback control of the monodomain equations,
GAMM Workshop on Computational Optimization with PDEs, Dortmund, 09/12/2014.
 Das frequenzgewichtete ℋ_{2}Modellreduktionsproblem,
GAMM Workshop Dynamics and Control, Magdeburg, 09/26/2013.
 A descent method for the frequency weighted ℋ_{2} model reduction problem,
Model Reduction and Approximation for Complex Systems, Marseille, 06/10/2013.

Frequency weighted ℋ_{2}optimal model reduction,
84th GAMM Annual Scientific Conference, Novi Sad, 03/20/2013.

Frequency weighted ℋ_{2}optimal model reduction,
SIAM Conference on Computational Science and Engineering, Boston, 03/01/2013.

On optimality of rational Krylov based lowrank approximations of
largescale matrix equations,
SIAM Conference on Applied Linear Algebra, Valencia, 06/18/2012.

On optimality of interpolationbased lowrank approximations of
largescale matrix equations
83rd GAMM Annual Scientific Conference, Darmstadt, 03/28/2012.

Interpolatory Reduction Methods for Parameterdependent Dynamic Control Systems,
5th International Conference on High Performance Scientific Computing, Hanoi, 03/08/2012.

On optimality of interpolationbased lowrank approximations of largescale matrix equations,
GAMM Workshop on Workshop on Matrix Equations and Tensor Techniques, Aachen, 11/21/2011.

Twosided Krylov subspace methods for nonlinear model reduction,
GAMM Workshop on Applied and Numerical Linear Algebra, Bremen, 09/22/2011.

Solving LargeScale Riccati Equations Arising in Stochastic Control,
17th International Linear Algebra Society Conference, Braunschweig, 08/23/2011.

StructurePreserving Model Reduction for LPV Systems Based on Rational Interpolation,
7th International Congress on Industrial and Applied Mathematics, Vancouver, 07/20/2011.

Recent advances in bilinear model reduction with application to parametervarying systems,
CSCAachen Workshop on parametric model order reduction, Magdeburg, 07/05/2011.

On ℋ_{2} model reduction of LPV systems,
82nd GAMM Annual Scientific Conference, Graz, 04/20/2011.

Model Reduction for Nonlinear Control Systems,
IMPRS Workshop, Eisenach, 03/29/2011.

Nichtlineare Modellreduktion mittels quadratischbilinearer Regelungssysteme,
Elgersburg Workshop, Elgersburg, 02/14/2011.

Approximation of Multiparametric Functions from a Model Reduction Point of View,
GAMM Seminar on Approximation of Multiparametric Functions, MPI Leipzig, 01/26/2011.

Nonlinear Model Reduction via Quadratic Bilinear Control Systems,
Model Reduction for Complex Dynamical Systems, Berlin, 12/02/2010.

Nonlinear Model Reduction Based on Generalized MomentMatching,
CSC Welcome Colloqium, Magdeburg, 11/05/2010.

Nonlinear Model Order Reduction via QuadraticBilinear Differential Algebraic Equations,
GMA Workshop 1.30, Salzburg, 09/23/2010.

Krylov Subspace Methods for Model Order Reduction of Bilinear Control Systems,
81st GAMM Annual Scientific Conference, Karlsruhe, 03/23/2010.

Krylov Subspace Methods for Model Order Reduction of Bilinear Control Systems,
GAMM Workshop Applied and Numerical Linear Algebra, ETH Zürich, 09/11/2009.

Colloquium and seminar talks

Taylor expansions for the HJB equation associated with a bilinear control problem ,
Seminar Talk at Virginia Tech, Blacksburg, 07/20/2017.

Feedback stabilization of the FokkerPlanck equation,
Oberseminar “Numerische Mathematik, Optimierung und dynamische Systeme”, Bayreuth, 05/29/2017.

Taylor expansions for the HJB equation associated with a bilinear control problem,
Research seminar Computational Methods in Systems and Control Theory, Max Planck Institute Magdeburg, Magdeburg, 04/11/2017.

Control strategies for the FokkerPlanck equation ,
AbsolventenSeminar Numerische Mathematik TU Berlin, Berlin, 07/28/2016.

Riccatibased feedback control of the monodomain equations,
Mathematical Colloquium at the University of Osijek, Osijek, 04/24/2014.

System theoretic model reduction  Recent advances and new perspectives,
Seminar Talk at Institute of Mathematics and Scientic Computing, Graz, 05/03/2013.

Interpolatory model reduction methods for bilinear systems,
Augsburger Oberseminar zur Modellreduktion, Augsburg, 06/14/2012.

Optimal ℋ_{2} Model Reduction and Riemannian Optimization,
Seminar Talk at Virginia Tech, Blacksburg, 04/18/2012.

Interpolatory Methods for Nonlinear Dynamical Systems,
Seminar Talk at Massachusetts Institute of Technology, Cambridge, 04/13/2012.

Interpolatory Methods for Linear and Nonlinear Dynamical Systems,
Seminar Talk at École Polytechnique Fédérale de Lausanne, Lausanne, 04/04/2012.
