Control of Partial Differential Equations in Hauts-de-France (2nd edition)
de lundi 15 septembre 2025 (00:30) à mercredi 17 septembre 2025 (18:00)
  • lundi 15 septembre 2025
    09:00 Registration and opening session
    10:00 Jean-Michel CORON, ``Controlled flows of maps from the circle to compact Riemannian manifolds''
    10:50 Genni FRAGNELLI, ``New results on mixed operators''
    11:40 Lunch
    14:00 Marius TUCSNAK, ``Relaxation enhancement by controlling incompressible fluid flows''
    14:50 Cristina PIGNOTTI, ``Energy decay for Korteweg-de Vries-Burgers equations with delay feedback''
    15:40 Coffee break
    16:10 Vincent PERROLLAZ, ``Control and Hyperbolic Conservation Laws''
    17:00 Marcu-Antone ORSONI, ``Null-controllability of the heat equation from very small sets''
    19:00 Gala dinner
  • mardi 16 septembre 2025
    09:30 Coffee break
    10:00 Arnaud MÜNCH, ``Constructive proofs of controllability for semi-linear heat and wave equations''
    10:50 Julie VALEIN, ``Determination of discontinuous diffusion coefficients for the heat equation on a tree-shaped network''
    11:40 Lunch
    14:00 Sylvain ERVEDOZA, ``On the reachable space for parabolic equations''
    14:50 Judith VANCOSTENOBLE, ``High order Hardy type inequalities for strongly degenerate elliptic operators and applications''
    15:40 Coffee break
    16:10 Pierre LISSY, ``A new result on the cost of fast controls for the 1D Schrödinger equation''
    17:00 Ibtissam ISSA, ``Dynamic Stabilization of Two-String Systems with Dynamical Interior Mass: Unveiling the Role of Higher-Order Nodal Damping''
    17:25 Hugo PARADA, ``Optimal stabilization rate for the wave equation with hyperbolic boundary condition''
  • mercredi 17 septembre 2025
    09:30 Coffee break
    10:00 Roland SCHNAUBELT, ``Decay properties of the Maxwell system with conductivity''
    10:50 Karine BEAUCHARD, ``Control theory and splitting methods''
    11:40 Lunch
    14:00 Sorin MICU, ``Approximation of the boundary controls for the 2D wave equation in a rectangle''
    14:50 Olivier GLASS, ``A model of rigid vortex filament in Euler flows''
    15:40 Coffee break
    16:10 Romain LOYER, ``Controllability of the 1D wave equation''
    16:35 Hussein SALEH, ``New Insights on the Stabilization of Generalized Serially Connected Piezoelectric and Elastic beams''
    17:00 Noureddine LAMSAHEL, ``Uniqueness and stability in bottom detection through surface measurements of water waves''
    17:25 Closing