报告人：祝浩然（清华大学）

报告时间：6月12日，10：00

报告地点：数学院新楼308

题目：Foliated cone theorem and canonical bundle formula

摘要：Starting from the work of Kodaira on elliptic surfaces, the canonical bundle formula has played an important role in the study of lc-trivial fibrations. As pointed out by Shokurov, one can also extend this definition to the general setting of contractions of lc pairs. In this talk, we will first briefly recall the classical results in this direction, and then present a proof of the b-nefness of the moduli part in the general setting, based on the paper by Ambro, Cascini, Shokurov, and Spicer (arXiv:2111.00423).