Title
Relative equilibria for 2D Euler equations
Abstract
The motion of a uniform incompressible ideal fluid can be described through the Euler equations. In this talk, some special solutions will be introduced: stationary, translating and rotating solutions. A vortex patch is a solution that is uniformly supported in a bounded domain (which evolves with the time). There are recent works dealing with the existence of rotating vortex patches, which are obtained by perturbing the circular patch (which is stationary). Using similar techniques, i.e. the bifurcation theory, our goal is to find non uniform rotating solutions for the Euler equations. This is a joint work with T. Hmidi and J. Soler.
Access the event online
Click here to access this online seminar. You should be able to watch the event via a browser window, or via the Microsoft Teams desktop application. The meeting will start at around 1.00pm London time.