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Guolei Zhong, Strictly Nef Divisors on Singular Varieties

March 3 @ 4:20 pm - 5:20 pm KST

TBA

     Speaker

Guolei Zhong
IBS CCG
A Q-Cartier divisor on a normal projective variety is said to be strictly nef, if it has positive intersection with every integral curve. It has been a long history for people to measure how far a strictly nef divisor is from being ample. In this talk, I will survey some recent progress on this topic, especially the generalizations of Campana-Peternell’s conjecture and Serrano’s conjecture. My talk is based on some joint works with Jie Liu, Wenhao Ou, Juanyong Wang and Xiaokui Yang.

Details

Date:
March 3
Time:
4:20 pm - 5:20 pm KST
Event Category:
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Venue

TBA

Organizer

Jaehyun Hong
IBS 복소기하학연구단 Center for Complex Geometry
기초과학연구원 복소기하학연구단
대전 유성구 엑스포로 55 (우) 34126
IBS Center for Complex Geometry
Institute for Basic Science (IBS)
55 Expo-ro Yuseong-gu Daejeon 34126 South Korea
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