100, rue des maths 38610 Gières / GPS : 45.193055, 5.772076 / Directeur : Louis Funar

Carina Geldhauser

An introduction to point vortex models
Lundi, 20 Mars, 2023 - 13:30
Résumé : 

In this talk we will discuss a family of discrete models for atmospheric turbulence, often called point vortex models. We will show how point vortices provide an approximation of solutions to generalized surface quasi-geostrophic models, a family of fractional PDEs which interpolate between 2D Euler equations and the more irregular SQG equation.

Institution de l'orateur : 
TU Munich
Thème de recherche : 
Physique mathématique
Salle : 
1, Tour Irma
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