题目：Domination Results In N-Fuchsian Fibers

报告人：戴嵩 副教授 （天津大学）

地址：腾讯会议室

时间：2020年6月30日 09:00-10:00

摘要：We start this talk with some basic linear algebras. Consider m(A)=[A,A*] on sl(n,C). Ness studied the (normalized) square of norm |m|^2 and showed some nice properties of |m|^2 which characterize the unitary orbits inside the nilpotent orbits of sl(n,C). We generalize Ness’ results to general orbits by modifying |m|^2, motivated by the curvature formula of the symmetric spaces. As applications, we show some domination results in n-Fuchsian fibers in the Hitchin fibration of the moduli space of Higgs bundles over a Riemann surface. And we also show some existence and uniqueness results of equivariant minimal surfaces in certain product spaces, which generalize a theorem of Schoen.

参会方式: 加入腾讯会议：https://meeting.tencent.com/s/x8QMDTiLfpAk

会议 ID：404 324 953

时间: 2020 年 06 月30 日 09:00-10:00

All are welcome!