胡鷹翔博士專題學術報告

2019-06-23 來源:數學科學研究中心

活動地點:CMS 201

活動類型:學術報告

主講人:胡鷹翔博士

活動時間:2019-06-24 15:30:00--2019-06-24 16:30:00

活動內容:

胡鷹翔博士專題學術報告

 

 

報告題目:Harmonic mean curvature flow and geometric inequalities


報告人:胡鷹翔  博士(清華大學)

 

時間:2019年6月24日(周一)下午3:30

 

地點:數學中心201教室 


Abstract: In this talk, we use the harmonic mean curvature flow to prove Alexandrov-Fenchel type inequalities for strictly convex hypersurfaces in hyperbolic space. Using the new Alexandrov-Fenchel type inequalities and the inverse mean curvature flow, we show that Alexandrov-Fenchel inequality for the total curvature in terms of the area of strictly convex hypersurface. This is a joint work with Ben Andrews and Haizhong Li.



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