Wednesday, October 6, 2021
| Time | Event | (+) |
| 13:45 - 14:00 | Opening remarks (Salle Fizeau) - V. Dolean/M. Ingremeau | |
| 14:00 - 15:00 | Time-harmonic electromagnetic waves in anisotropic media (Salle Fizeau) - Patrick Ciarlet | |
| 15:00 - 15:30 | Coffee break (Salle café) | |
| 15:30 - 16:30 | Stability and convergence of Galerkin discretizations of the Helmholtz equation in piecewise smooth media (Salle Fizeau) - Markus Melenk | |
| 16:30 - 17:30 | Eigenvalue and Resonance Asymptotics for the Dirichlet Laplacian in perturbed periodically twisted tubes (Salle Fizeau) - Nicolas Popoff | |
| 18:00 - 19:00 | Welcome cocktail |
Thursday, October 7, 2021
| Time | Event | (+) |
| 09:00 - 10:00 | Multi-Trace FEM-BEM formulation for acoustic scattering by composite objects (Salle Fizeau) - Marcella Bonazzoli | |
| 10:00 - 10:30 | Coffee break (Salle café) | |
| 10:30 - 11:30 | Matched asymptotic expansions for optical cavities (Salle Fizeau) - Zoïs Moitier | |
| 11:30 - 12:30 | A study of linear dispersive models for nanoplasmonics (Salle Fizeau) - Claire Scheid | |
| 12:30 - 14:00 | Lunch break | |
| 14:00 - 15:00 | A constructive approach for cross-points treatment in domain decomposition methods for Helmholtz’ equation (Salle Fizeau) - Anouk Nicolopoulos | |
| 15:00 - 15:30 | Coffee break (Salle café) | |
| 15:30 - 16:30 | High-frequency estimates on boundary integral operators for the Helmholtz exterior Neumann problem (Salle Fizeau) - Pierre Marchand | |
| 16:30 - 17:30 | A new treatment of cross points in Optimized Schwarz Methods (Salle Fizeau) - Xavier Claeys | |
| 19:30 - 21:30 | Invited speakers dinner |
Friday, October 8, 2021
| Time | Event | (+) |
| 09:00 - 10:00 | Adaptive spectral decomposition for inverse medium problems (Salle Fizeau) - Marcus Grote | |
| 10:00 - 10:30 | Coffee break (Salle café) | |
| 10:30 - 11:30 | A non-linear variational characterization for Dirac eigenvalues in bounded domains. Application spectral geometric inequalities (Salle Fizeau) - Thomas Ourmières-Bonafos | |
| 11:30 - 12:30 | Guaranteed error estimates for high-frequency Helmholtz problems (Salle Fizeau) - Théophile Chaumont-Frélet | |
| 12:30 - 14:00 | Lunch break | |
| 14:00 - 15:00 | On the multiplicity of the second eigenvalue of the Laplacian in non simply connected domains– with some numerics (Salle Fizeau) - Bernard Helffer | |
| 15:00 - 15:15 | Closing remarks (Salle Fizeau) - V. Dolean/M. Ingremeau |