Program

The program can be found below, or you can download it here. A book of abstracts will be provided at the beginning of the conference.

Invited speakers:



Tuesday, October 2nd, 2012

12:30 - 14:00 Lunch Break
14:00 - 14:10 Opening
Session chair: K. Urban
14:10 - 15:10 Invited Farhat, C.: On the stability of projection-based reduced-order models: Descriptor vs non-descriptor forms
15:10 - 16:10 Contributed Carlberg, K.: A forecasting method for decreasing the temporal complexity in implicit, nonlinear model reduction (slides)
Antoulas, T.: Parametrized model order reduction from measurements
16:10 - 16:30 Coffee Break
Session chair: G. Rozza
16:30 - 17:30 Invited Eftang, J.L.: Certified Reduced Basis Approximation for Large Component-Based Problems (slides)
17:30 - 18:30 Contributed Salomon, J.: A Reduced Basis Method for Time-dependent Variational Inequalities
Krenciszek, J.: Model Reduction for a Dynamic Signorini Contact Problem using Proper Orthogonal Decomposition (slides)
18:30 - 20:00 Dinner
20:00 Discussions

Wednesday, October 3rd, 2012

Session chair: W. Dahmen
08:40 - 09:40 Invited Cohen, A.: Sparse polynomial apprioximation of parametric PDE's: theory and algorithms
09:40 - 10:40 Contributed Oseledets, I.: Multiparametric model reduction in the TT-format (slides)
Welper, G.: Double Greedy Algorithm for Reduced Basis Methods
10:40 - 11:00 Coffee Break
Session chair: A. Cohen
11:00 - 12:30 Contributed Iliescu, T.: Nonlinear Closure Modeling for Proper Orthogonal Decomposition of Complex Flows (slides)
Perotto, S.: Model Reduction for Parabolic Equations in a Hierarchical Framework
Smetana, K.: A new dimension reduction framework based on the application of reduced basis methods in the context of hierarchical model reduction
12:30 - 14:00 Lunch Break
Session chair: K. Willcox
14:00 - 15:00 Invited Haasdonk, B.: The POD-Greedy Method: Convergence Rates, Extensions and Applications (slides)
15:00 - 16:00 Contributed Drohmann, M.: Reduced Basis Methods for Parametrized Systems of Partial Differential Equations based on Empirical Operator Interpolation
Wieland, B.: Implicit Partitioning of Unknown Parameter Domains in the Context of the RBM (slides)
16:00 - 16:20 Coffee Break
Session chair: M. Grepl
16:20 - 17:20 Contributed Albrecht, F.: The Localized Reduced Basis Multiscale Method for Flow in Porous Media (slides)
Vallaghé, S.: The Static Condensation Reduced Basis Element Method for a Mixed-Mean Conjugate Heat Exchanger Model
17:20 - 18:20 Contributed Schaefer, M.: Reduced basis approximation of optimization problems constrained by parametrized multiscale PDEs (slides)
Stamm, B.: A reduced basis method for electromagnetic scattering by multiple particles in three dimensions
18:20 - 20:00 Dinner
Session chair: B. Haasdonk
20:00 Poster-Night I U. Baur (poster), F. Casenave, M. Dihlmann, M. Fischer (poster), S. Gugercin, P. Holzwarth (poster), S. Kaulmann (poster), M. Krasnyk, A. Manzoni (poster), S. Meister (poster)

Thursday, October 4th, 2012

Session chair: D. Sorensen
08:40 - 09:40 Invited Hinze, M.: Parametric model order reduction of nonlinear PDE systems in networks (slides)
09:40 - 10:40 Contributed Kärcher, M.: A Certified Reduced Basis Approach for Parametrized Linear-Quadratic Optimal Control Problems (slides)
Kalashnikova, I.: Towards Control of Compressible Flows Using Galerkin Reduced Order Models (slides)
10:40 - 11:00 Coffee Break
Session chair: K. Veroy-Grepl
11:00 - 12:30 Contributed Gugercin, S.: Interpolation methods for the model reduction of bilinear systems and their application to linear parameter-varying systems
Geuß, M.: A General Framework for Parametric Model Order Reduction by Matrix Interpolation
Rønquist, E.: Regression on Parametric Manifolds: Validation and Prediction from Noisy Data (slides)
12:30 - 14:00 Lunch Break
Session chair: P. Benner
14:00 - 15:00 Invited Willcox, K.: Model reduction for systems with high-dimensional parameter spaces
15:00 - 16:00 Contributed Burgard, S.: Interpolatory Parametric Order Reduction of Finite-Element Systems in Electromagnetics with Focus on Geometric Parameters
Grundel, S.: H2 optimal model order reduction for parametric systems using RBF metamodels
16:00 - 16:20 Coffee Break
Session chair: A. Patera
16:20 - 17:20 Contributed Hartmann, C.: Some results on the backward stability of singular perturbation apprixmations of linear and nonlinear stochastic control systems
Himpe, C.: Data-Driven Parameter Reduction Methods for Bayesian Inverse Problems (slides)
Session chair: T. Tonn
17:20 - 18:20 Poster Night II T.S. Nguyen (poster), A. Radermacher (poster), S. Rave (poster), G. Rozza (poster), M. Saadvandi, M.M. Siraj (poster), P. Tiso, S. Ullmann (poster), J. Unger (poster)
18:20 - 20:00 Dinner
20:00 Poster-Night II continued / Discussions

Friday, October 5th, 2012

Session chair: S. Volkwein
08:40 - 09:40 Invited Tonn, T.: Efficient Approximation of Non-Affine Parameter Dependencies with the Reduced-Basis Method (RBM) (slides)
09:40 - 10:40 Contributed Peherstorfer, B.: Localized Discrete Empirical Interpolation Method (slides)
Wirtz, D.: A-posteriori error estimation for DEIM reduced nonlinear dynamical systems (slides)
10:40 - 11:00 Coffee Break
Session chair: M. Ohlberger
11:00 - 12:30 Contributed Constantine, P.G.: Reduced Order Models for Parametrized Conservation Laws with Shock Reconstruction (slides, for the videos you need the PowerPoint version, see link in the presentation)
Yano, M.: A Space-Time Certified Reduced Basis Method for Burgers' and Navier-Stokes Equations (slides)
Farle, O.: Fast and Reliable Far Field Computation of Phased Antenna Arrays (slides)
12:30 - 14:00 Lunch Break
14:00 - 15:00 Closing


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