Lijie Sun (孫　立杰)

Research Interests

My research lies in the area of real and complex hyperbolic geometry. 

In particular, I focus on the isometry group of complex hyperbolic n-space, which is a Kahler manifold with constant holomorphic sectional curvature of -1.

I also study sub-Riemannian Lie groups, in particular the Heisenberg group, which arises naturally as the boundary at infinity of complex hyperbolic space (with one point removed).