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The Fakultät für Mathematik of the TU Chemnitz
invites to the

20th Chemnitz FEM Symposium 2007

Final Programme (Last Change: Sept. 26)

Monday, September 24, 2007
Start at 9:00
09:00	Arnd Meyer	Opening
Computational Fluid Dynamics Chairman: A. Meyer Room: “Schlossblick”
09:05	Lutz Tobiska	Stabilization by local projection. Convection-diffusion and incompressible flow problems
09:55	Agnes Baran	A high-order non-conforming finite element family
10:20	Matthias Wohlmuth	Numerical Analysis of Stokes Equations with Improved LBB Dependency
Tea and coffee break 10:45 - 11:10
	CFD-stabilization Chairman: L. Tobiska Room: “Schlossblick”			New developments Chairman: A. Rösch Room: “von Taube”
11:10	Gert Lube	Stabilized FEM for incompressible flows: Equal-order vs. inf-sup stable approximation		Bernard Haasdonk	Reduced Basis Method for Evolution Schemes with Nonlinear Explicit Operators
11:35	Gunar Matthies	On streamline-diffusion methods for inf-sup stable discretisations of the generalised Oseen Problem		Tammo Jan Dijkema	Solving elliptic PDEs in high space dimensions
12:00	Hans-G. Roos	Stabilized FEM and related difference schemes		Lothar Nannen	Hardy space infinite element method
12:25	Michael Roland	Numerical Simulation of a Calcium Carbonate Precipitation		Mikhail V. Popov	Piecewise Parabolic Method on Local stencil
Lunch break 12:50 - 14:00
Mortar, Nitsche and Discontinouos Galerkin Methods Chairman: R. Kornhuber Room: “Schlossblick”
14:00	Peter Hansbo	Stabilized mortar methods for interface problems
14:50	Roland Ernst	Decoupling of Nonlinearities in Acoustic-Structure Interaction
15:15	Mika Juntunen	An Unconditionally Stable Mixed Discontinuous Galerkin Method
15:40	Miloslav Feistauer	On some aspects of the DGFEM for convection-diffusion problems
Tea and coffee break 16:05 - 16:30
	Mortar, Nitsche and Discontinouos Galerkin Chairman: M. Feistauer Room: “Schlossblick”			Adaptive methods Chairman: T. Apel Room: “von Taube”
16:30	Herbert Egger	On discontinuous Galerkin methods for convection-dominated elliptic problems		Yaroslav Kondratyuk	Adaptive Finite Element Algorithms of Optimal Complexity
16:55	Sebastian Franz	A new Approach to Recovery of Discontinuous Galerkin		Sabine Zaglmayr	Equilibrated residual-based error estimators for Poisson and Maxwell's equations
17:20	Miloslav Vlasak	Higher order time discretizations for scalar nonlinear convection-diffusion equation		Matthias Grajewski	A fast and accurate method for grid deformation
Short break 17:45 - 17:55
	Mortar, Nitsche and Discontinouos Galerkin Chairman: P. Hansbo Room: “Schlossblick”			Adaptive methods Chairman: M. Fröhner Room: “von Taube”
17:55	Nicolas Jeannequin	Adaptive High Order Nodal Finite Elements on Simplices For Electrocardiological Models		Rene Schneider	Anisotropic mesh adaption based on a posteriori estimates and optimisation of node positions
18:20	Martin Huber	Simulation of Diffraction in periodic Media with a coupled Finite Element and Plane Wave Approach		Oliver Sander	Dune: The Distributed and Unified Numerics Environment
18:45	Beate Jung	Nitsche mortaring for parabolic initial-boundary value problems		J. Michael Fried	Parallel Segmentation of Large Images via Level Sets
20:00	Conference Dinner
Tuesday, September 25, 2007
Start at 08:30
Contact problems and large deformations Chairman: M. Jung Room: “Schlossblick”
08:30	Ralf Kornhuber	First steps towards efficient and reliable simulation of the human gait.
Short break 9:20 - 9:30
09:30	Rolf Krause	Nonsmooth Decomposition Methods for Frictional Contact Problems in Elasticity
9:55	Stefan Hüeber	Mortar discretization for dynamical thermomechanical contact problems with friction
10:20	Andreas Rademacher	Adaptive Techniques for Dynamic Contact Problems
10:45	Marcus Stiemer	Finite element simulation of electromagnetic metal forming
Tea and coffee break 11:10 - 11:35
	CFD-stabilization Chairman: H.-G. Roos Room: “Schlossblick”			FEM and BEM Chairman: O. Steinbach Room: “von Taube”
11:35	Petr Knobloch	On the definition of the SUPG parameter		Matthias Maischak	Mixed fem-bem coupling for non-linear transmission problems with Signorini contact
12:00	Friedhelm Schieweck	The role of Nitsche type boundary conditions for edge stabilization and local projection method		Dylan Copeland	BEM-based FEM for Helmholtz and Maxwell equations on arbitrary polyhedral meshes
12:25	Piotr Skrzypacz	Stabilisation methods of local projection type for convection-diffusion-reaction problems		Helmut Harbrecht	Sparse Second Moment Analysis for Potentials on Stochastic Domains
Lunch 12:50
14:30	Excursion
19:30	Dinner
Wednesday, September 26, 2007
Start at 8:30
Fluid-structure interaction and Solver Chairman: A. Meyer Room: “Schlossblick”
08:30	Arnold Reusken	Finite Element Techniques for Two-Phase Incompressible Flows
Short break 9:20 - 9:30
	Fluid-structure interaction Chairman: G. Lube Room: “Schlossblick”			Solver Chairman: T. Apel Room: “von Taube”
09:30	Martin Ruzicka	Interaction of a channel flow with a vibrating airfoil		Sven Beuchler	Overlapping Additive Schwarz preconditioners for degenerate problems
09:55	Petr Sváček	On coupling of incompressible fluid and structure models in an aeroelastic application		Astrid Sinwel	Mixed finite elements for linear elasticity
Tea and coffee break 10:20 - 10:45
Solver Chairman: A. Reusken Room: “Schlossblick”
10:45	Manfred Dobrowolski	On domain-robust preconditioners for the Stokes equations
11:10	Alexander Linke	Non-Nested Multi-Grid Solvers for Mixed Divergence-free Scott-Vogelius Discretizations
11:35	Andriy Sokolov	On discrete projection methods for rotating incompressible flow with Coriolis force
12:00	Olaf Steinbach	Preconditioning of Elliptic Boundary Value Problems
12:25	Closing

fem07
08 709 2024

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TU Chemnitz, Fakultät für Mathematik, 09107 Chemnitz

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