学术报告
您现在的位置: 首页 > 科学研究 > 学术报告 > 正文

20200619 Jian Xiao When Minkowski meets Zariski

发布时间:2020-06-18 08:41    浏览次数:    来源:

Venue: Tencent Room: 726 401 885, Code:061901

Abstract: In this talk, we give an overview on the interaction between convexity and positivity in algebraic geometry. We will discuss a somehow universal structure theorem with the flavor of elementary convex analysis, and show how it appears (and implies new geometric results) in the study of Minkowski's existence theorem, Zariski decomposition of cycles, pluripotential theory, etc. In particular, we discuss how convexity tools can be applied to the study of positive cycles on a smooth algebraic variety.

湖南大学版权所有©2017年    通讯地址:湖南省长沙市岳麓区麓山南路麓山门     邮编:410082     Email:xiaoban@hnu.edu.cn
域名备案信息:[www.hnu.edu.cn,www.hnu.cn/湘ICP备05000239号]      [hnu.cn 湘教QS3-200503-000481 hnu.edu.cn  湘教QS4-201312-010059]