Probability Seminar——The Brownian web and related models
报告人：Jinjiong Yu (ECNU) (BICMR)
地点：Room 1114, Sciences Building No. 1
Abstract: The Brownian web is a collection of one-dimensional coalescing Brownian motions starting from every point in the space-time plane. We will discuss the weak convergence of coalescing random walks to the Brownian web, which is closely related to a result for unbiased voter model interfaces. Generalizing the Brownian web to the Brownian net, we will discuss the branching-coalescing random walks and the related biased voter models. If time allows, we will also discuss the Brownian castle, which is constructed recently by Cannizzaro and Hairer using the Brownian web.