Seminar| Institute of Mathematical Sciences
Time: Friday, September 18th, 2026,15:00-16:00
Location: IMS S401
Speaker: Mingchen XIa, USTC
Abstract:I will explain the notion of b-divisors over a compact Kähler manifold. We will show that nef b-divisors, being a cohomological notion, are in bijection with a class of currents. The analytic theory can therefore be applied while studying nef b-divisors. As a consequence, we establish the intersection theory of nef b-divisors, as conjectured by Dang—Favre. This work did not involve AI.