中国科学院数学与系统科学研究院
数学研究所
数学科学全国重点实验室
学术报告
多复变与复几何研讨班SCV&CG Seminar
Speaker: 杨辉博士 (北京大学)
Inviter: 周向宇 院士
Language: Chinese
Title: An Asymptotic Formula for the Segre Classes（I）
Time & Venue: 2025年12月4日（星期四） 19:00 - 20:00 & 南楼N913
Abstract: In this talk, we establish an asymptotic formula for the Segre classes of higher symmetric powers of vector bundles. As an application, we show that a sufficiently higher symmetric power of the tangent bundle of a Campana–Peternell manifold is big. This is a joint work with Yaxiong Liu and Zhuo Liu.
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Speaker: 杨辉博士 (北京大学)
Inviter: 周向宇 院士
Language: Chinese
Title: An Asymptotic Formula for the Segre Classes(II)
Time & Venue: 2025年12月4日（星期四） 20:00 - 21:00 & 南楼N913
Abstract: In this talk, we establish an asymptotic formula for the Segre classes of higher symmetric powers of vector bundles. As an application, we show that a sufficiently higher symmetric power of the tangent bundle of a Campana–Peternell manifold is big. This is a joint work with Yaxiong Liu and Zhuo Liu.