报告人：王奕
报告地点：腾讯会议ID:519 605 243
报告时间：2021年12月15日星期三10:00-11:00
邀请人：段永江
报告摘要：
The Helton-Howe trace formula relates Toeplitz operators on analytic function spaces with the geometry of the underlying domain. Using a variant of the Bochner-Martinelli formula, we show that the Helton-Howe trace formula is independent of the weight. Along the way, we give an explicit quantization formula for Toeplitz operators on the weighted spaces, and an explicit trace formula for semicommutators of Toeplitz operators on the unit disk. This talk is based on a joint work with Xiang Tang and Dechao Zheng.
会议密码：123456
主讲人简介：
王奕，美国范德堡大学(Vanderbilt University)数学系博士后，获美国NSF基金资助，研究方向主要是算子理论，调和分析和多复变。在解析函数空间的子模、商模的本质正规性及相关的几何不变量的计算方面做出了出色的结果。研究结果发表在Adv. Math., J.Funct.Anal., Proc. Lond. Math. Soc., Indiana Univ. Math. J., J. Operator Theory 等著名期刊。
学校主页