Name: Numerical and analytical approaches for nonlinear dispersive PDEs
Start: 2024-12-09T10:00:00+01:00
End: 2024-12-13T12:30:00+01:00
Location: IMB

Numerical and analytical approaches for nonlinear dispersive PDEs

from Monday, December 9, 2024 (10:00 AM) to Friday, December 13, 2024 (12:30 PM)

Monday, December 9, 2024

10:00 AM ON THE PRECISE CUSPED BEHAVIOUR OF EXTREME SOLUTIONS TO WHITHAM-TYPE EQUATIONS
ON THE PRECISE CUSPED BEHAVIOUR OF EXTREME SOLUTIONS TO WHITHAM-TYPE EQUATIONS
10:00 AM - 10:45 AM
Room: René Baire

11:15 AM Short- and long-time behavior in evolution equations: the role of the hypocoercivity index
Short- and long-time behavior in evolution equations: the role of the hypocoercivity index
11:15 AM - 12:00 PM
Room: René Baire

1:30 PM P. Gérard: Global wellposedness and soliton resolution for the half-wave maps equation with rational data on the line.
P. Gérard: Global wellposedness and soliton resolution for the half-wave maps equation with rational data on the line.
1:30 PM - 2:15 PM
Room: René Baire

2:15 PM Y. Alama Bronsard: Numerical approximations to nonlinear dispersive equations in non-smooth regimes
Y. Alama Bronsard: Numerical approximations to nonlinear dispersive equations in non-smooth regimes
2:15 PM - 3:00 PM
Room: René Baire

3:30 PM C. Sun: Recent studies on the spectral (in-)stability of periodic traveling waves.
C. Sun: Recent studies on the spectral (in-)stability of periodic traveling waves.
3:30 PM - 4:15 PM
Room: René Baire
Tuesday, December 10, 2024

9:15 AM J. Lampart: Superfluidity and the spectrum of polaron Hamiltonians
J. Lampart: Superfluidity and the spectrum of polaron Hamiltonians
9:15 AM - 10:00 AM
Room: René Baire

10:00 AM

10:00 AM - 10:45 AM
Room: René Baire

11:15 AM C. Sulem: Bloch-Floquet band gaps for water waves over a periodic bottom
C. Sulem: Bloch-Floquet band gaps for water waves over a periodic bottom
11:15 AM - 12:00 PM
Room: René Baire

1:30 PM D. Pelinovsky: Breathers on traveling wave background in BO and NLS-BO dispersive equations
D. Pelinovsky: Breathers on traveling wave background in BO and NLS-BO dispersive equations
1:30 PM - 2:15 PM
Room: René Baire

2:15 PM S. Gavrilyuk: Helicity in dispersive continuum mechanics
S. Gavrilyuk: Helicity in dispersive continuum mechanics
2:15 PM - 3:00 PM
Room: René Baire

3:30 PM M. Fasondini: Methods for computing PDEs in the complex plane
M. Fasondini: Methods for computing PDEs in the complex plane
3:30 PM - 4:15 PM
Room: René Baire
Wednesday, December 11, 2024

9:15 AM N. Stoilov: Spectral approaches to solutions that are non-trivial at infinity
N. Stoilov: Spectral approaches to solutions that are non-trivial at infinity
9:15 AM - 10:00 AM
Room: René Baire

10:00 AM D. Tataru: The global well-posedness conjectures for 1D dispersive flows
D. Tataru: The global well-posedness conjectures for 1D dispersive flows
10:00 AM - 10:45 AM
Room: René Baire

11:15 AM C. Lasser: Observing variational gaussian wave packets
C. Lasser: Observing variational gaussian wave packets
11:15 AM - 12:00 PM
Room: René Baire

1:30 PM L. Gassot: Explicit formulas for the Benjamin-Ono equation
L. Gassot: Explicit formulas for the Benjamin-Ono equation
1:30 PM - 2:15 PM
Room: René Baire

2:15 PM A. Ostermann: Low Regularity Time Integration of the Boussinesq Equation
A. Ostermann: Low Regularity Time Integration of the Boussinesq Equation
2:15 PM - 3:00 PM
Room: René Baire

3:30 PM G. Grahovski: On the N-wave hierarchy with constant boundary conditions
G. Grahovski: On the N-wave hierarchy with constant boundary conditions
3:30 PM - 4:15 PM
Room: René Baire
Thursday, December 12, 2024

10:00 AM S. Roudenko: Bi-harmonic NLS: well-posedness and soliton dynamics
S. Roudenko: Bi-harmonic NLS: well-posedness and soliton dynamics
10:00 AM - 10:45 AM
Room: René Baire

11:15 AM L. Jeanjean:
L. Jeanjean:
11:15 AM - 12:00 PM
Room: René Baire

1:30 PM J. Sjöstrand: Polarization approach to certain singular integrals
J. Sjöstrand: Polarization approach to certain singular integrals
1:30 PM - 2:15 PM
Room: René Baire

2:15 PM P. Perry: Long-time asymptotics for the Kadomtsev-Petviashvili I Equation
P. Perry: Long-time asymptotics for the Kadomtsev-Petviashvili I Equation
2:15 PM - 3:00 PM
Room: René Baire

3:30 PM S. Abenda: KP2 real multi-line solitons: the role of combinatorics and tropical geometry in the direct and inverse spectral problems
S. Abenda: KP2 real multi-line solitons: the role of combinatorics and tropical geometry in the direct and inverse spectral problems
3:30 PM - 4:15 PM
Room: René Baire
Friday, December 13, 2024

9:15 AM F. Valet: Collision of two solitary waves for the Zakharov-Kuznetsov equation
F. Valet: Collision of two solitary waves for the Zakharov-Kuznetsov equation
9:15 AM - 10:00 AM
Room: René Baire

10:00 AM E. de Leon: Parametrical numerical approximation of equations of the type \partial_t u = f(t,x,u)
E. de Leon: Parametrical numerical approximation of equations of the type \partial_t u = f(t,x,u)
10:00 AM - 10:45 AM
Room: René Baire

11:15 AM J.-C. Saut: Shock formation for weakly dispersive perturbations of the Burgers equation
J.-C. Saut: Shock formation for weakly dispersive perturbations of the Burgers equation
11:15 AM - 12:00 PM
Room: René Baire

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