Beït El Hikma - Wednesday, April 10
8H00-8H30
Welcoming and Registration
8H30-8H45
Openning Session
 
Ground Floor Room
2nd Floor Room 
9H00-9H25
W. Rundell : Identification of Discontinuous Sources E. Zuazua: Control of an elliptic equation by the shape of the domain
9H25-9H50
A. Kirsch : Linear Sampling Methods in Inverse Scattering Theory D. Chenais : Control of the Finite Difference Approximation of an Elliptic Equation by the Shape of the Domain
9H50-10H15
S. Vessela : Unique Continuation for Elliptic and Parabolic Equations and Stability estimates for inverse problems F. Tröltzsch : On convergence of an instantaneous control type method for parabolic boundary control
10H15-10H45
Coffee Break
10H45-11H10
O. Scherzer : Relative Error Regularization for Functions of Bounded Variation D. Tiba : Analysis and optimization of nonsmooth mechanical structures
11H10-11H35
G. Chavent: Adapted regularization for the estimation of the diffusion coefficient in an elliptic equation
E. Casas : Error estimates in the numerical discretization of optimal control problems
11H35-12H00
H. Ben Ameur : Regularization of parameter estimation by adaptive discretization using refinement and coarsening indicators
H. El Fekih : Singular perturbation for Dirichlet boundary control problems of elliptic equations
12H00-14H15
Lunch
14h15-14H40
A. Constantinescu : Numerical Identification of Planar Cracks in Elastodynamics using the Reciprocity Gap
J.P. Zolésio : Steady Free Boundary in Norton-Hoff Flow with Thermal Effects
14H40-15H05
J. Ben Abdallah : Non destructive identification of contatct pressures using boundary measurements 
R. Dziri : Field derivative for non-cylindrical functionals
15H05-15H30
M. Bonnet: An elastodynamic boundary element approach to underground cavity detection
A. Habbal : Generation of optimal periodic oscillations for the control
of boundary profiles
15H30-16H00
Coffee Break
16H00-16H25
M. Asch : An adjoint method for geoacoustic inversions F. Ben Belgacem : The topological sensitivity ine the shape optimization of waveguides
16H25-16H50
F. Clément : A time formulation for seismic waveform inversion M. Masmoudi : The topological Asymptotic and its applications
16H50-17H15
A. Demidov : On the inverse problem for the Grad-Shafranov equation E. Bonnetier: A variationnal model for equilibrium shapes of hetero-epitaxial films
 
Beït El Hikma - Thursday, April 11
 
Ground Floor Room
2nd Floor Room
8H35-9H00
E. Fernandez-Cara : On the controllability of the linear heat equation with memory R. Kress: Uniqueness in Inverse Obstacle Scattering for Electromagnetic Waves
9H00-9H25
M. Ziane : Skin friction and pressure : the « footprints » of turbulence
P. Rouchon : Inverse Scattering and Optic Fiber design
9H25-9H50
Ph. Destuynder : Influence of boundary conditions on noise propagation and control in flow duct
R. Djellouli : On the Solution of Three-Dimensional Inverse Obstacle
Acoustic Scattering Problems by a Regularized Newton Method
9H50-10H15
T.R. Bewley : New perspectives on regularization in adjoint analysis
 
T. Ha Duong : On the identification of cavities by the means of boundary measurements
10H15-10H45
Coffee Break
10H45-11H10
J.P. Raymond : Regional Null Controllability of a Linearized Crocco Type equation S. Andrieux : A maximum reciprocity likelihood method for flaws detection
11H10-11H35
B. Dehman : Stabilization and Control for the Subcritical Semilinear Wave Equation C. Alves : On the determination of elastic point source
11H35-12H00
M. Tucsnak : Robust control for a class of  hyperbolic systems
A. El Badia : On an inverse source problem for the heat equation with application to identifying a pollutant source
12H00-14H15
Lunch
14h15-14H40
G. Allaire : A Level-Set Method for Shape Optimization J. Leblond : Solutions to 2D inverse source problems by approximation on the boundary
14H40-15H05
R. Aboulaich : Phase field problem by a shape optimisation L. Baratchart : An Approximation-Theoretic Approach to 2D Inverse Monopolar Source Problems
15H05-15H30
J. Haslinger : Shape Optimization in Contact Problems with Coulomb Friction
S. Chaabane : A logarithmic stability result for a Robin inverse problem
15H30-16H00
Coffee Break
16H00-16H25
F. Bonnans : Two applications of optimal control methods to the design of car engines M. Choulli : Stability estimates for an inverse problem in corrosion detection
16H25-16H50
H. Zidani : Generalized finite difference schemes for the stochastic HJB equation G. Inglese : An algorithm for corrosion detection: simultaneous reconstruction of material loss and energy dispersion
16H50-17H15
B. Rousselet : Design of piezoelectric structures M. Jaoua : Identification of cracks with non linear impedances
20H30
Dar Belhadj Restaurant - Gala Dinner
 
Sophonisbe - Friday, April 12
 Saturday, April 13
8H35-9H00
J.P. Puel : A non standard approach to a data assimilation problem  
9H00-9H25
O. Wilk : Identification de formes fluides par assimilation de données
9H30-11H30
9H25-9H50
K. Kunisch : The Primal-Dual Active Set Strategy as a Semi-Smooth Newton Method for Quadratic Problems with Affine Constraints
 Visit of the Carthage Museum
9H50-10H15
J. Henry : Factorization of the optimality system for the inverse EEG-MEG problem  
10H15-10H45
Coffee Break
 
10H45-11H10
J. Blum : Numerical identification of the plasma current density in a Tokamak fusion reactor : the determination of a non-linear source in an elliptic p.d.e.
 
11H10-11H35
X.C. Tai : Estimation of discontinuous coefficients by TV-norm regularization and level set method
 
11H35 - 11H50
Closing session
 
12H00-13H15
Lunch
 
13H15-16H30
Medina Tour
 

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