中科院数学与系统科学研究院
数学研究所
动力系统研究中心
学术报告会
报告人：李琼玲 博士（QGM-Aarhus & Caltech）
题 目：Harmonic Maps and Hitchin Components
时 间：03.31（星期四）, 14:30-16:00
地 点：数学院南楼N913室
Abstract:
Let S be a closed surface of genus g>1. Hitchin component for PSL(n,R) is the component in the space of surface group representations into PSL(n,R) which can deform to Fuchsian locus, i.e. a copy of Teichmuller space (the space of isotopy classes of hyperbolic structures on the surface).
I will first explain relation between harmonic maps and Hitchin component, and then describe geometric properties and asymptotic behaviors of families in Hitchin component in terms of harmonic maps.