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Uniqueness of tangent cone for biharmonic map with isolated singularity
时间  Datetime
2018-06-25 15:00 — 16:00 
地点  Venue
Middle Lecture Room
报告人  Speaker
Youmin Chen
单位  Affiliation
USTC
邀请人  Host
Miaomiao Zhu
报告摘要  Abstract

I will talk about the problem of uniqueness of tangent cone for minimizing extrinsic biharmonic maps. Following the celebrated result of Simon, we prove that if the target manifold is a compact analytic submanifold in the Euclidean
space and if there is one tangent map whose singularity set consists of the origin only, then this tangent map is unique. This is a joint wok with professor Hao Yin.