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    Scientific Computing

    Workshop "Fast Solvers for Simulation, Inversion, and Control of Wave Propagation Problems"

    Date: 09/26/2011, 9:00 AM - 09/28/2011, 5:00 PM
    Category: Veranstaltung
    Organizer: Lehrstuhl für Mathematik IX (Wissenschaftliches Rechnen)

    ESF OPTPDE Workshop in Würzburg from September 26-28, 2011

    This Workshop aims at fostering development and application of fast computational techniques to direct and inverse wave problems that are of primal importance in strategic scientific and engineering areas. The ESF Waves workshop will also provide a forum for reseachers to discuss recent advances on the modeling and approximation of wave phenomena and on the formulation of control and inverse problems governed  by time-dependent and standing wave equations as Maxwell and Helmholtz equations.

    Bild: © Stefanie Panitz

    Organizers

    Participants

    Roman Anreev ETH Zürich, CH  
    Anton Arnold TU Vienna, AT Asymptotically correct finite difference schemes for highly oscillatory ODEs
    Daniele Boffi Università di Pavia, IT Exterior calculus and the finite element approximation of Maxwell's eigenvalue problem
    Mike Botchev University of Twente, NL Krylov-subspace exponential time integration in the time-domain electromagnetic modeling
    Bair Budaev University of California, US Probability and backscattering
    Siegfried Cools University Antwerp, BE  
    Matthias Ehrhardt Bergische Universität Wuppertal, DE Numerical Simulation of Periodic Structure Problems
    Mohamed El Bouajaji INRIA, Sophia Antipolis Cedex, FR Optimized Schwarz algorithms for the time harmonic Maxwell equations discretized by a discontinuous Galerkin method
    Maurizio Falcone Sapienza Università di Roma, IT From sand piles to dunes
    Francisco Gaspar Universidad de Zaragoza, ES About an analysis of the Full Multigrid Method and its practical utility  
    Omar Ghattas University of Texas at Austin, US Hessian-based reduction for large-scale statistical inverse wave propagation
    Sergio Gonzalez Andrade Escuela Politecninca Nacional de Quito, ECUADOR  
    Marcus Grote Universität Basel, CH Interior-Point Method for Time-Harmonic Inverse Medium Problems
    Eldad Haber University of British Columbia., USA Towards waveform inversion
    Sean Hardesty Rice University, USA Optimization of Shell Structure Acoustics
    Christian Klingenberg Universität Würzburg, DE Stable numerical simulations of strong shock waves in magnetohydrodynamics
    Axel Kröner TU München, DE  
    Domenico Lahaye TU Delft, NL Towards Multiscale Imaging Using the Manifold Mapping Technique
    Ira Livshits Ball State University, Muncie, US Adaptive Algebraic Multigrid method for solving indefinite Helmholtz equations
    Scott MacLachlan Tufts University, USA A reformulation-based approach for multigrid solution of the Helmholtz equation
    Roberta Mancini Universität Konstanz, DE A POD-model reduction on a time-domain electromagnetic inverse scattering problem
    Wim Mulder TU Delft, NL Seismic inversion through focusing
    Innocenzo Pinto Universita' del Sannio, IT Hunting Gravitational Waves
    Bram Reps University Antwerp, BE  
    Carmen Rodrigo Universidad de Zaragoza, ES  
    Stephan Schmidt Universität Trier, DE Shape Optimization of Acoustic Horns
    Georg Stadler ICES Texas Austin, US High-order discontinuous Galerkin-based 3D seismic inversion
    Jari Toivanen University of Stanford, US A Hybrid Discontinuous Galerkin Method with Plane Waves for Helmholtz Problems and a Domain Decomposition Method
    Stefan Ulbrich TU Darmstadt, DE Optimal Control of Discontinuous Solutions of Hyperbolic Conservation Laws: Theory and Numerical Approximation
    Wim Vanroose University Antwerp, BE Analysis of Multigrid Preconditioner for Helmholtz equation with absorbing boundary conditions.
    Xavier Vasseur CERFACS, Toulouse, FR An approximate two-level preconditioner combined with flexible Krylov subspace methods for the solution of heterogeneous Helmholtz problems on massively parallel computers
    Kees Vuik TU Delft, NL Analysis of the multi-level, shifted Laplace preconditioned method for the Helmholtz equation
    Elena Zhebel Shell Solving the 3D acoustic wave equation with explicit discontinuous Galerkin and continuous finite element methods
    Zhao Jing TU Delft, NL  

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