Programme

mardi 11 juin 2019

Heures événement  
10:20 - 10:50 Ouverture - Accueil et café  
10:50 - 11:40 GRIGIS, Alain (Paris 13) - The works of André Martinez
 
11:40 - 11:50 Pause  
11:50 - 12:40 HELFFER, Bernard (Nantes) - On the multiplicity of the second eigenvalue of the Laplacian in non simply connected domains--with some numerics--
(B. Helffer, T. Hoffmann-Ostenhof, F. Jauberteau and C. Léna)
 
12:40 - 14:40 Déjeuner  
14:40 - 15:30 BRIET, Philippe (Toulon) - Resonances of metastable molecular systems
Work in collaboration with André Martinez
 
15:30 - 15:40 Pause  
15:40 - 16:30 KLEIN, Markus (Potsdam) - Tunneling for a class of difference operators  
16:30 - 17:00 Pause café  
17:00 - 17:50 BONY, Jean-François (Bordeaux) - Théorie des résonances sans analycité
 

mercredi 12 juin 2019

Heures événement  
09:30 - 10:20 SJÖSTRAND, Johannes (Bourgogne) - Eigenvalue asymptotics of large Toeplitz matrices with random perturbations
 
10:20 - 10:50 Pause café  
10:50 - 11:40 ZWORSKI, Maciej (Berkeley) - Viscosity limits for 0th order pseudodifferential operators
 
11:40 - 11:50 Pause  
11:50 - 12:40 GERARD, Christian (Orsay) - Analytic wave front set and Quantum Fields on curved spacetimes  
12:40 - 14:40 Déjeuner  
14:40 - 15:30 ROULEUX, Michel (Toulon) - Semi-classical Green functions
a joint work with A. Anikin, S. Dobrokhotov and V. Nazaikinskii
 
15:30 - 15:40 Pause  
15:40 - 16:30 SACCHETTI, Andrea (Modena) - Spontaneous symmetry breaking phenomenon in nonlinear Schrödinger equations
 
16:30 - 17:00 Pause café  
17:00 - 17:50 BRUNEAU, Vincent (Bordeaux) - Obstacles for Magnetic Hamiltonians: SSF near Landau levels
 

jeudi 13 juin 2019

Heures événement  
09:30 - 10:20 NAKAMURA, Shu (Gakushuin) - Long-range scattering matrix for Schrödinger-type operators
 
10:20 - 10:50 Pause café  
10:50 - 11:40 ROBERT, Didier (Nantes) - Propagation of wave packets, Herman-Kluk propagators and codimension one crossings
 
11:40 - 11:50 Pause  
11:50 - 12:40 GRECCHI, Vincenzo (Bologna) - Where there are crossings and mutations of resonances
 
12:40 - 14:40 Déjeuner  
14:40 - 15:30 WANG, Xue Ping (Nantes) - Gevrey estimates of the resolvent in N-body problems
 
15:30 - 15:40 Pause  
15:40 - 16:30 NIER, Francis (Paris 13) - Persistent cohomology and Arrhenius law, Part II.
(joint work with D. Le Peutrec and C. Viterbo)
 
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