Rigidity results of CSL submanifolds in the unit sphere
孙林林（武大成人直播 ）
理学院东北楼四楼报告厅（404）
I will talk about the rigidity of contact stationary Legendrian (CSL) submanifolds in the unit sphere. We prove some optimal rigidity results of closed CSL submanifolds and obtain a new characterization of the Calabi torus in the unit sphere.
