短期学术访问系列安排

报告人: Oliver Baues (Fribourg University, Switzerland)

题目1: Isometry groups of compact manifolds with indefinite metric II

摘要：Part II focuses on isometry groups of compact homogeneous manifolds with an invariant indefinite metric.  If the index of the metric is small, we explain that a complete classification of such manifolds is possible. We will also introduce the basic result that every compact homogeneous space with a transitive solvable group of isometries is isometric to a quotient  of  a solvable Lie group with a biinvariant metric. The proof of the latter result relies on a combination of density properties for uniform subgroups of solvable Lie groups and the reduction theory of  metric Lie groups.

时间：2017年6月13日，16:00-17:00

题目2、3： Flat connections and Symplectic Lie groups I、II

摘要：TBA

时间：2017年6月15， 16日 16:00-17:00

地点：第四报告厅