报告题目：On the positivity of direct image bundles
报 告 人：李植
工作单位：北京邮电大学
报告时间：2022-12-16 19：00-21:20
腾讯会议ID： 472-159-911
报告摘要：
Abstract: We will discuss the relation between Griffiths positivity and Nakano positivity for the direct image bundles of a line bundle in this talk. A quick review to the positive notions for (possibly singular) Hermitian holomorphic line bundle will be given. Then we will discuss an inverse result to a special case of Bengtsson’s plurisubharmonicity theorem for relative Bergman kernels. This is joint work with Prof. Xiangyu Zhou.
报告人简介：
李植，现任北京邮电大学理学院讲师。硕博毕业于中国科学院数学与系统科学研究院，导师为周向宇院士。研究方向为多复变与复几何。
