BIMSA > Complex Geometry Seminar Singularities of certain geometric flows
Singularities of certain geometric flows
Organizers
Genglong Lin , Enric Sole Farre , Yingying Zhang
Speaker
Nikita Klemyatin
Time
Tuesday, February 3, 2026 8:00 PM - 9:30 PM
Venue
Online
Online
Zoom 928 682 9093 (BIMSA)
Abstract
In this talk, we discuss the singularities of Type IIA flow and Type IIB flow. These flows were introduced by Fei, Phong, Picard, and Zhang. We formulate and prove compactness theorems for these flows and for the singularity models. If time permits, we also discuss the Inverse Monge-Ampere flow on Fano manifolds, which was introduced by Collins, Hisamoto, and Takahashi. We discuss the conditions that ensure convergence of this flow, estimates for the solution, and the emergence of Nadel multiplier ideal sheaves if the underlying manifold does not carry the Kahler-Einstein metric.