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Yewon Jeong, Several Types of Dual Defective Cubic Hypersurfaces

October 14 @ 11:00 am - 12:00 pm KST

TBA

     Speaker

Yewon Jeong
IBS, Center for Complex Geometry

Given a hypersurface X = V(f) in a complex projective space, we say X is dual defective if the Gauss map of X, the restriction of the gradient map of f on X, has positive dimensional fibers. Especially for cubics, there is an interesting classification of them. We will study several types of dual defective cubic hypersurfaces and the relation between them.

Details

Date:
October 14
Time:
11:00 am - 12:00 pm KST
Event Category:
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Venue

TBA

Organizer

Jaehyun Hong
IBS 이산수학그룹 Discrete Mathematics Group
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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