參考連結
https://sites.google.com/view/sgsnthu/home
Abstract:
In this talk, I would like to share the result of my master thesis under the supervision of Prof. Mei-Lin Yau. We classify the effective Hamiltonian S^1-actions with finite fixed points on CP^2. Building upon Professor Y. Karshon’s foundational work on ‘Periodic Hamiltonian Flows on Four Dimensional Manifolds’, our investigation leads to a significant conclusion: every such action can be symplectomorphically mapped to a standard linear case.
2023-10-19 17:30 ~ 2023-10-19 18:30
胡喬晏 (理論中心)
Room 201, General Building III