EVENT DETAILS AND ABSTRACT

Title: Tangent cones of Kahler-Ricci flow singularity models
Speaker: Max Hallgren
Speaker Info: Rutgers University
Brief Description:
Special Note:
Abstract:

By the compactness theory of Bamler, any finite time singularity of the Kahler-Ricci flow is modeled on a singular Kahler-Ricci soliton, and such solitons are infinitesimally metric cones. In this talk, we will see that these cones are normal affine algebraic varieties, using a new method for proving Hormander-type L^2 estimates on singular shrinking solitons.