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Information Center for Mathematical Science

세미나

Information Center for Mathematical Science

세미나

KAIST 수리과학과 세미나
Title Torus actions and equivariant cohomology rings of flag Bott manifolds
Date 2019-01-04
Speaker Eunjeong Lee (IBS-CGP)
Sponsors 2019-01-04
Host KAIST
Place 자연과학동(E6) Room 4415
Abstract A flag Bott tower is a sequence of flag bundles such that each stage of which comes from the induced full-flag bundle of a sum of holomorphic line bundles. A flag Bott manifold is not toric variety but it has a torus action. In this talk, we consider the standard torus action on a flag Bott manifold and compute its equivariant cohomology ring.