学术报告
An introduction to the optimal degeneration of Fano varieties.
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时间: 2024-05-08
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题目: An introduction to the optimal degeneration of Fano varieties.
报告人:韩骥原 (西湖大学)
摘要: In this talk, I will go through some recent developments over the optimal degeneration of Fano varieties. Given a Fano variety X, there exists a two-step degeneration procedure to produce a weighted K-polystable variety X’. The degeneration is optimal in the sense that it is the minimizer of an algebraic invariant. In addition, there exists a (unique) singular Kähler Ricci soliton metric on X’. The degeneration procedure is essential an algebraic analogue of the Hamilton-Tian conjecture for the Kähler Ricci flow.
报告时间:5月8日10:00-11:00
报告地点:教二楼609教室
联系人:张振雷