学术报告报告题目: Infinitesimal Operators and The Markov-Krein Transform
报 告 人: James Mingo (Queen’s University)
报告时间: 2025 年10月 10日（星期五）上午11:00-12:00
报告地点：37号楼3A02
邀 请 人：张纪元 副教授
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数学学院
2025年10月1日
报告摘要：
An infinitesimal operator is one that models the relation between a large random matrix and a small finite rank matrix. I will present a theorem that explains how these operators are connected to the Mark-Kerin transform. This is joint work with Pei-Lun Tseng.
报告人简介：
James Mingo is a professor in the Department of Mathematics & Statistics at Queen’s University in Canada. His research areas include free probability theory, random matrices, and operator algebras. One of his well-known books is Free Probability and Random Matrices (co-authored with Roland Speicher), which serves both as a graduate-level textbook and a research monograph in free probability and random matrix theory.