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中科院数学与系统科学研究院

数学研究所

中科院华罗庚数学重点实验室

 

多复变与复几何学术活动

Some Topics in Several Complex Variables

 

 

报告人:Jian XiaoNorthwestern University, USA)

  Positivity for curves

  2016.12.27(星期二), 15:00-17:00

  点:N902

Abstract:

There is a rich theory of positivity for divisors, we will discuss recent progress in understanding the analogous picture for curves from the viewpoints of convexity and duality. Several topics will be included: Zariski decomposition structure, asymptotic and intersection-theoretic invariants, refined structure of the movable cone of curves, etc. This is joint work with B. Lehmann.

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