中科院数学与系统科学研究院
数学研究所
学术报告
代数几何研讨班
报告人：李展 （南方科技大学）
题 目：Morrison-Kawamata cone conjecture for Calabi-Yau fiber spaces
时 间：2022.11.17（星期四）14:00-15:00
地 点：腾讯会议： 627-961-965
摘 要：In this talk, I will explain the relationship between the Morrison-Kawamata cone conjecture for Calabi-Yau fiber spaces and the existence of Shokurov polytopes. For K3 fibrations, this enables us to establish the existence of (weak) fundamental domains for movable cones. This is a joint work with Hang Zhao.