数学科学学院学术报告[2024] 135号

(高水平大学建设系列报告1015号)

报告题目: Bigness of tangent bundles and dynamical rigidity of Fano manifolds of Picard number 1

报告人：邵锋 博士后（韩国梨花女子大学）

报告时间：2024年12月17日15:10-16:10

讲座地点：汇文楼1420

报告内容：Lazarsfeld raised the problem that any surjective morphism f from a rational homogeneous space S of Picard number 1 to a projective manifold X must satisfy that either X is a projective space or f is an isomorphism. This problem was completely resolved in the affirmative by Hwang and Mok. In this talk, we will provide a partial extension of Lazarsfeld's problem to Fano manifolds of Picard number 1 that have big tangent bundles. As an application, we study the bigness of the tangent bundles of Fano manifolds with Picard number 1. This talk is based on my joint work with Guolei Zhong.

报告人简介：邵锋博士，现于韩国梨花女子大学从事博士后研究。研究方向为代数几何，多项成果发表在Math Ann. 、J. Lond. Math Soc.、 Sci. China. Math。、J. Algebra等国际知名杂志。

邀请人：丁聪

欢迎师生参加！

数学科学学院

2024年12月13日