Determinantal point processes on rooted trees

发布时间：2019-11-11 作者：浏览次数：

Speaker:	邱彦奇	DateTime:	2019年11月13日 (星期三)10:30-12:00
Brief Introduction to Speaker: 邱彦奇，中科院数学所。		Place:	六号楼二楼报告厅
Abstract:We will study a particular class of determinantal point processes on rooted trees such that when restricted on each geodesic rays, we see a stationary determinantal point processes, while on non-comparable vertices, the events of having particles or holes are independent. Our construction relies on the investigation of a particularly structured branching-Toeplitz operators. The talk is based on a joint work with Zipeng Wang.