The parabolic-parabolic Keller-Segel equation
- đ¤ Speaker: Kleber Carrapatoso, ENS Cachan
- đ Date & Time: Monday 02 February 2015, 15:00 - 16:00
- đ Venue: CMS, MR13
Abstract
I will present in this talk some recent results on the parabolic-parabolic Keller-Segel equation in the plane, in the subcritical mass framework. More precisely, I will present : (1) Uniqueness and regularisation of weak solutions; (2) A polynomial weighted $H1 \times H2$ exponential stability of the self-similar profile in the radially symmetric case and quasi parabolic-elliptic regime.
Series This talk is part of the Geometric Analysis & Partial Differential Equations seminar series.
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Kleber Carrapatoso, ENS Cachan
Monday 02 February 2015, 15:00-16:00