Special Session 66: 

Fractional Patlak-Keller-Segel equation

Jan Burczak
University of Oxford
Poland
Co-Author(s):    Rafael Granero-Belinch\\`{o}n
Abstract:
We will present recent regularity results for the Patlak-Keller-Segel system with fractional diffusion, including \begin{itemize} \item Disproof of the finite-time blowup conjecture in the critical, $1$d case. \item Global-in-time smoothness results in $1$d and $2$d for the logistically damped case, but with both supercritical diffusion and weak damping. \item Criteria for homogenous asymptotics. \end{itemize}