In this talk we give a sharp description and we prove the stability of the collapse in infinite time for the parabolic elliptic Patlak-Keller-Segel equation when the mass of the solution is critical (equals to 8\pi). Joint work with Tej-eddine Ghoul, CIMS.
Analysis Seminar
Tuesday, April 15, 2014 - 4:30pm
Nader Masmoudi
Courant Institute of Mathematical Sciences, New York University