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DCSE Symposium on Model Order Reduction

Date:	September 23, 2010.
Place:	Aula, Collegezaal C, TU Delft.
Organizers:	Arnold Heemink, Marielba Rojas, Kees Vuik.

Model Order Reduction is a rapidly developing area of research focusing in the approximation of a large-scale system of (usually time-dependent) differential equations by a lower-dimension system that preserves important features and properties. While simulation, optimization and control of the original system are extremely time-consuming tasks, they become feasible and efficient with the reduced-order model.

Model Order Reduction has found applications in diverse areas including electronic circuit design, semiconductor device manufacturing, computational fluid dynamics and molecular dynamic analysis. Together with these and new applications, new theory and methods are being currently developed.

The speakers in this symposium will present important applications as well as new theoretical and algorithmic developments in this exciting field.

Program

13:30	Coffee
13:50	Opening by Prof. Kees Vuik (TU Delft, director DCSE).
14:00	Małgorzata Kaleta (TU Delft).
	Model-reduced gradient-based history matching.
14:30	Patrick Dewilde (TU Delft and TU Munich).
	Hankel norm model reduction for matrices.
15:15	Coffee Break
15:45	Dan Sorensen (Rice University).
	DEIM: A Method for Nonlinear Model Reduction.
16:30	Saifon Chaturantabut (Rice University).
	Application of POD and DEIM on Dimension Reduction of Nonlinear Miscible Viscous Fingering in Porous Media.
17:00	Closing by Prof. Kees Vuik.
	Refreshments