Hoppa till huvudinnehåll

Kalendarium

31

May

PDE Seminar: "On the local well-posedness for a full dispersion Boussinesq system with surface tension", Didier Pilod (University of Bergen)

Tid: 2018-05-31 15:30 till 16:15 Seminarium

We will prove local-in-time well-posedness for a fully dispersive Boussinesq system arising 
in the context of free surface water waves in two and three spatial dimensions.
Those systems can be seen as a weak nonlocal dispersive perturbation of the shallow-water system. 
Our method of proof relies on energy estimates and a compactness argument. 
However, due to the lack of symmetry of the nonlinear part, those traditional methods have to be supplemented
with the use of a modified energy in order to close the a priori estimates.

This talk is based on a joint work with Henrik Kalisch (University of Bergen)



Om händelsen
Tid: 2018-05-31 15:30 till 16:15

Plats
MH:332A

Kontakt
erik [dot] wahlen [at] math [dot] lu [dot] se

Spara händelsen till din kalender

Sidansvarig: webbansvarig@math.lu.se | 2017-05-23