MPI Magdeburg: CSC: Staff: Peter Benner: Recent Talks
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Prof. Dr. Peter Benner
MPI Magdeburg
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> Peter Benner > Recent Talks
Peter Benner  Selected Talks since 2001
Note: there are some more talks in German on the
German version
of this page!
2017
Feedback Stabilization of Unsteady Flow Problems
FelixKleinKiolloquium
, December 12, 2017, TU Kaiserslautern.
Würzburger Mathematisches Kolloquium
, January 18, 2017, JuliusMaximiliansUniversität Würzburg.
Lowrank Techniques: from Matrix Equations to Highdimensional PDEs
Landscapes in Mathematical Sciences
, University of Bath, November 17, 2017.
Video.
Parametric Model Order Reduction for Linear Control Systems
Invited talk at
Control of Dynamical Systems (ConDys)
, Zagreb, November 23, 2017.
Lowrank Methods for PDEConstrained Optimization under Uncertainty
Applied Mathematics and Scientific Computing Seminar
, Temple University, Septemeber 27, 2017, Philadelphia, USA.
Numerical Analysis and Scientific Computing Seminar
, Courant Institute, New York University, September 15, 2017, New York City, USA.
ParameterPreserving Model Order Reduction of Dynamical Systems
Invited minitutorial (3 hours) at
London Mathematical Society  EPSRC Durham Symposium "Model Order Reduction"
, August 717, 2017, Durham, UK.
Computing Parametric ReducedOrder Models using Projection and Data
Invited lecture at
DataDriven Methods for MultiScale Physics and Complex Systems
, July 31  August 4, 2017, Rome, Italy.
Model Order Reduction for Networked Control Systems
Invited lecture at ETHZITS Lecture Series
Collective Dynamics, Control and Imaging
, June 15, 2017, Zurich, Switzerland.
PDEConstrained Optimization under Uncertainty using LowRank Methods
Topical Lecture in Section 15: Uncertainty Quantification at
GAMM Jahrestagung Ilmenau@Weimar
, Germany, March 610, 2017.
Model Order Reduction for Nonlinear Systems Using Transfer Function Concepts
Invited lecture at
11. Elgersburg Workshop
, Elgersburg/Thür., Germany, February 1923, 2017.
2016
Fast Frequency Response Analysis using Model Order Reduction
Seminar Numerische Mathematik und Mechanik
, November 18, 2016, Universität zu Köln.
Reduced Order Modeling and Optimization of CO
_{2}
Methanation Reactors
Invited lecture at
XI. Workshop on Mathematical Modelling of Environmental and Life Sciences Problems
, October 1216, 2016, Constanţa, Romania.
Parametric Model Order Reduction for ET simulation in Nanoelectronics
Plenary lecture at
11th International Conference on Scientific Computing in Electrical Engineering
, October 37, 2016, St. Wolfgang, Austria.
Linear Feedback Stabilization of Incompressible Flow Problems
Invited lecture at
Modelling, Model Reduction, and Optimization of Flows
, September 2630, 2016, Shanghai University, P.R. China.
2015
Parametric Model Order Reduction based on Projection and Interpolation
Invited lecture at
Workshop "MOR 4 MEMS 2015"
, November 1718, 2015, KIT, Karlsruhe, Germany.
Fast Frequency Response Analysis using Model Order Reduction
Keynote at
Exploratory Workshop "Applications of Model Order Reduction Methods in Industrial Research and Development"
, November 6, 2015, Luxembourg, Luxembourg.
Numerical Solution of Matrix Equations Arising in Control of Stochastic and Bilinear Systems
Invited lecture at
MatTriad'2015
, September 711, 2015, Coimbra, Portugal.
Parametric Model Order Reduction of Dynamical Systems: Survey and Recent Advances
Colloquium of the School of Mechatronic Engineering and Automation, Shanghai University, August 17, 2015, P.R. China.
In similar form also presented at:
Mathematics Colloquium, University of Innsbruck, June 11, 2015.
Oberseminar ANALYSIS  PROBABILITY, MPI for Mathematics in the Sciences, Leipzig, April 14, 2015.
Model Order Reduction of Parametrized Nonlinear Evolution Equations with Applications in Chromatography
Invited lecture at
Workshop on Model Order Reduction of Transportdominated Phenomena
, Berlin, May 1920, 2015.
2014
Solving LargeScale Matrix Equations: Recent Progress and New Applications
Inivted lecture at the
19th Conference of the International Linear Algebra Society (ILAS)
, Seoul, South Korea, August 69, 2014
The Riccati Eigenproblem
Talk at
Householder Symposium XIX
, Spa, Belgium, June 913, 2014.
2013
SystemTheoretic Model Reduction for Nonlinear Systems
Mathematical Colloquium, July 3, 2013, PhilippsUniversität Marburg, Germany.
Also held in similar form at
Numerical Analysis and Scientific Computing Seminar
, April 26, 2013, Courant Institute, New York University, USA.
Numerical Solution of Linear and Nonlinear Matrix Equations Arising in Stochastic and Bilinear Control Theory
Invited lecture at
Numerical Analysis and Scientific Computation with Applications (NASCA13)
, June 2426, 2013, Calais, France.
Perspectives of model order reduction for UQ
Invited lecture at workshop
Numerical Methods for Uncertainty Quantification
, May 1317, 2013, Hausdorff Center for Mathematics, University of Bonn, Germany.
On the KalmanYakubovichPopov Lemma and its Application in Model Order Reduction
Invited lecture at
Elgersburg Workshop
, Elgersburg/Thür., Germany, February 1114, 2013.
Linear and Nonlinear Matrix Equations Arising in Model Reduction
Invited lecture at
International Conference on Numerical Linear Algebra and its Applications  NLAA 2013
, IIT Guwahati, India, January 1518, 2013.
2012
Systemtheoretic Model Reduction for Nonlinear Systems
Schwerpunktskolloquium Analysis und Numerik, Universität Konstanz, November 22, 2012
Kolloquium der Arbeitsgruppe Modellierung • Numerik • Differentialgleichungen
, TU Berlin, October 30, 2012.
Krylov Subspace Recycling for Faster Model Reduction Algorithms
Minisymposium "MS 39  Challenges for the solution and preconditioning of multiple linear systems" at
SIAM Conference on Applied Linear Algebra
, Valencia, June 18–22, 2012.
Numerical Computation of Robust Controllers for Parabolic Systems
Minisymposium "Optimal Control of PDEs  Methods and Applications" at
5th International Conference on High Performance Scientific Computing
, Hanoi, March 5–9, 2012.
2011
Solving Algebraic Riccati Equations for Feedback Stabilization of Flow Problems
LotharCollatzKolloquium für Angewandte Mathematik
, Universität Hamburg, November 15, 2015.
Parametric Model Reduction: Dynamical Systems Meet Multivariate Function Approximation
Kolloquium des Instituts für Mathematik, MartinLutherUniversität Halle, November 3, 2011.
SplitCongruence Transformations Meet Balanced Truncation
Minisymposium "MS148  StructurePreserving Model Reduction" at
7th International Congress on Industrial and Applied Mathematics  ICIAM 2011
, Vancouver, July 1822, 2011.
Parametric Model Order Reduction using Interpolation on Sparse Grids
Minisymposium "MS87 Optimal Parameter Sampling in Model Reduction" at
7th International Congress on Industrial and Applied Mathematics  ICIAM 2011
, Vancouver, July 1822, 2011.
Rational Krylov Subspaces for Nonlinear Model Reduction
Plenary lecture at
Householder Symposium XVIII
, Tahoe City, California, June 1217, 2011.
Controloriented Model Reduction for Parabolic Systems
Minisymposium "MS74  Model Order Reduction Techniques in PDE Constrained Optimization" at
SIAM Conference on Optimization
, Darmstadt, May 16–19, 2011.
Regeln, Steuern, Optimieren: Kompakte Modelle für komplexe Systeme
[in German]
Kolloquium Technische Kybernetik
, Universität Stuttgart, April 28, 2011.
Parametric Model Reduction: (Just) Another Instance of Multivariate Function Approximation!?
Department Colloquium, Université du Littoral Côte d’Opale, Calais, January 17, 2011.
2010
Krylovsubspace based model reduction of nonlinear ciruit models using bilinear and quadraticlinear approximations
Minisymposium
Model Order Reduction  New Methodologies and Trends
at
The 16th European Conference on Mathematics for Industry (ECMI 2010)
, Wuppertal, Germany, July 2630, 2010.
Moving Frontiers in Model Reduction Using Numerical Linear Algebra
Plenary lecture at
alama2010
, Valencia, Spain, June 24, 2010, and
iwasep8  8th International Workshop on Accurate Solution of Eigenvalue Problems
Berlin, Germany, June 28  July 1, 2010.
ADIbased GalerkinMethods for Algebraic Lyapunov and Riccati Equations
Colloquium of the Laboratoire de Mathématiques Pures et Appliquées Joseph Liouville, Université du Littoral Côte d'Opale, Calais, France, June 8, 2010.
A NewtonGalerkinADI Method for LargeScale Algebraic Riccati Equations
Applied Linear Algebra 2010
Novi Sad, Serbia, May 2428, 2010.
Extended version held in inivited minisymposium
Matrix Functions and Matrix Equations
at
16th Conference of the International Linear Algebra Society (ILAS)
, Pisa, Italy, June 2125, 2010.
A model predictive control approach for infnitedimensional nonlinear systems with stochastic disturbance
Workshop of GAMM Activity Group on Optimization with PDE Constraints,
Recent Trends in Mathematics Related to PDE Constrained Optimization
, Paderborn, April 2223, 2010.
2009
ADIbased Methods for Algebraic Lyapunov and Riccati Equations
CICADA / MIMS workshop on Numerics for Control and Simulation
, June 17, 2009.
SystemTheoretic and Interpolatory Methods for Parametric Model Reduction
Colloquium
of the Department of Computational & Applied Mathematics, Rice University, March 9, 2009.
Model Reduction for Linear Inverse Problems
Minisymposium
Model Reduction
at
SIAM Conference on Computational Science and Engineering
, Miami, FL, USA, March 26, 2009.
SystemTheoretic Methods for Model Reduction of LargeScale Systems: Simulation, Control, and Inverse Problems
Plenary lecture at
MATHMOD 2009  6th Vienna International Conference on Mathematical Modelling
, Vienna University of Technology, February 11 13, 2009.
2008
Advances in BalancingRelated Model Reduction for Circuit Simulation
Opening lecture at
SCEE 2008  Scientific Computing in Electrical Engineering
, Helsinki University of Technology, Finland, September 28  October 3, 2008.
BalancingRelated Model Reduction for LargeScale Unstable Systems
15th Conference of the International Linear Algebra Society
, Cancún, México, June 1620, 2008.
Solving algebraic Riccati equations for stabilization of incompressible flows
Plenary lecture at
Householder Symposium XVII
, Zeuthen, Germany, June 16, 2008.
Numerical Solution of LargeScale Algebraic Riccati Equations
Université Paul Sabatier, Toulouse, April 28, 2008.
Iterative Solution of LargeScale Algebraic Riccati Equations with Indefinite Hessian
Special topic lecture, section "Applied and Numerical Linear Algebra" at
GAMM Annual Meeting
, University of Bremen, Germany, March 31  April 4, 2008.
On the Numerical Solution of Differential Operator Riccati Equations in PDE Control
Workshop PDE Constrained Optimization: Recent Challenges and Future Developments
, University of Hamburg, Germany, March 2729, 2008.
A KrylovSchurtype Algorithm for Eigenproblems with Hamiltonian Spectral Symmetry
Invited lecture at workshop
Recent Advances in Numerical Methods for Eigenvalue Problems (RANMEP2008)
, National Tsing Hua University, Hsinchu, Taiwan, January 48, 2008.
2007
ControlOriented Model Reduction for Parabolic Systems
ACDL Seminar, MIT, Cambridge, MA, October 26, 2007.
Balanced Truncation for Unstable Systems and Algebraic Bernoulli Equations
Model Reduction Seminar, MIT, Cambridge, MA, October 22, 2007.
Model Reduction in Control and Simulation: Algorithms and Applications
University of Oxford, Computational Mathematics and Applications Seminar, October 18, 2007.
Doubly Structured Polar Decompositions and Algebraic Riccati Equations
2007 Haifa Matrix Theory Conference, April 1619, 2007.
Accurate Solution of Algebraic Bernoulli Equations
Workshop on Structured Perturbations, and Distance Problems in Matrix Computations
at the Mathematical Reserach and Conference Center in Będlewo, March 2630, 2007.
2006
Balancingrelated Model Reduction for Largescale Systems
(extended abstract)
31st Conference of the DutchFlemish Numerical Analysis Communities Woudschoten, October 12, 2006.
Talk 1:
Balancingrelated Model Reduction Methods for Largescale Systems
Talk 2:
Controloriented Model Reduction for Parabolic Control Systems
BalancingRelated Model Reduction for Parabolic Control Systems
Numerical Analysis and Scientific Computing Seminar
, Courant Institute, New York University, March 10, 2006.
Numerical Linear Algebra for Model Reduction in Control and Simulation
GermanPolish Workshop for Young Researchers in Applied and Numerical Linear Algebra
, Mathematical Research and Conference Center in Będlewo, February 25, 2006.
2005
New Hamiltonian Eigensolvers with Applications in Control
44th IEEE Conference on Decision and Control and European Control Conference ECC 2005
, Sevilla, Spain, December 1215, 2005.
Model Reduction for Parabolic Control Systems Based on Balanced Truncation
Workshop
Efficient methods for timedependent optimal control: preconditioning, reduced order modelling and feedback control
, Linz, November 2124, 2005.
Passivity Preserving Model Reduction for LargeScale Systems
Workshop
Model Order Reduction, Coupled Problems and Optimization
, Lorentz Center, Leiden, NL, September 1923, 2005.
The Matrix Factorization Paradigm in Solving Matrix Equations
Plenary lecture,
Householder Symposium XVI
, Seven Springs Mountain Resort, Champion, Pennsylvania, USA, May 2327, 2005.
The NewtonADI Method for LargeScale Algebraic Riccati Equations
Workshop on Matrix Equations,
Max Planck Institute for Mathematics in the Sciences
, Leipzig, April 15, 2005.
Numerical Methods for Model Reduction of LargeScale Dynamical Systems
Plenary lecture,
GAMM Annual Meeting 2005
, Luxembourg, March 28  April 1, 2005.
A New Test for Passivity of Descriptor Systems
Oberwolfach Meeting on Control Theory 2005,
Mathematisches Forschungsinstitut Oberwolfach
, February 27  March 5, 2005.
2004
Numerical Methods for LargeScale Lyapunov and Sylvester Equations
Colloquium, FernUniversität Hagen, October 28, 2004.
Passive ReducedOrder Modeling Using PositiveReal Balancing
BIRS Workshop on Model Reduction Problems and Matrix Methods
, Banff, Canada, April 38, 2004.
2003
Model Reduction Algorithms Using Spectral Projection Methods
MiniWorkshop on Dimensional Reduction of LargeScale Systems
,
Mathematisches Forschungsinstitut Oberwolfach
, October 1925, 2003.
Structured Krylov Subspace Methods for Eigenproblems with Spectral Symmetries
Workshop on Theoretical and Computational Aspects of Matrix Algorithms, Schloß Dagstuhl, October 1217, 2003.
Spectral Projection Methods for Balanced Truncation of Descriptor Systems
Minisymposium on Linear Algebra in Model Reduction of Dynamical Systems,
8th SIAM Conference on Applied Linear Algebra
, Williamsburg, July 1519, 2003.
2002
Model Reduction Algorithms Using Spectral Projection Methods
Plenary lecture,
Householder Symposium XV
, Peebles, Scotland, June 1721, 2002.
Structured Lanczos Algorithms for Quadratic Eigenproblems
Latsis Symposium on Iterative Solvers for Large Linear Systems, Zurich, Switzerland, February 1821, 2002.
2001
Numerical solution of linearquadratic optimal control a problems for parabolic PDEs
First SIAMEMS Conference Applied Mathematics In our Changing World
, Berlin, September 26, 2001.
Numerical Solution of LargeScale Algebraic Riccati Equations
Semiplenary lecture,
4th SIAM Conference on Linear Algebra in Signals, Systems, and Control
, Boston, August 1315, 2001.
Relative Error Model Reduction for Distributed Parameter Systems
Minisymposium on Model Reduction of LargeScale Systems
5th SIAM Conference on Control and Its Applications
, San Diego, July 1114, 2001.
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Peter Benner, benner@mpimagdeburg.mpg.de