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学术信息
SEMINARS
Mean curvature flow
时间  Datetime
2017-04-19 13:30 — 14:30 
地点  Venue
Middle Lecture Room
报告人  Speaker
Haotian Wu
单位  Affiliation
The University of Sydney
邀请人  Host
Jianshu Li
报告摘要  Abstract
Mean curvature flow is a nonlinear geometric heat equation that evolves a hypersurface according to its mean curvature vector. Mean curvature flow is a powerful tool to study problems in geometry and topology, and has wider practical applications. In this talk, intended for a general mathematical audience, we will introduce mean curvature flow, survey its classical results and recent development, and present some pressing challenges, especially those concerning the analysis of finite-time singularities in the flow.