On the Law of Large Numbers and Central Limit Theorem for the Wishart-Dyson Brownian motion

发布时间:2023-06-06浏览次数:282

题目:On the Law of Large Numbers and Central Limit Theorem for the Wishart-Dyson Brownian motion                            

报告人:雷容(中国科学院 数学与系统科学研究院)


时间:612星期),15:15-16:00


地点:明德楼B201-1

Zoom会议会议号886 6172 3539,密码:046381


摘要:We study the Wishart-Dyson Brownian motion with a potential F. In particular, we prove that the large N limit of the empirical measure processes (called the McKean-Vlasov equation) has a unique weak solution when F satisfies some convexity condition. This leads us to establish the Law of Large Numbers and derive the propagation of chaos for the Wishart-Dyson Brownian motion. Furthermore, we prove the Functional Central Limit Theorem for the empirical measure processes of Wishart-Dyson Brownian motion. Joint work with Prof. Xiangdong Li.



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