报告人：但晖（四川大学）

时间：2021年4月24日上午10:30和下午14:00

地点：数统学院LD302

摘要:The Beurling-Wintner problem is a classical analysis problem raisedindependently by A. Beurling and A. Wintner. It is of theoretical significance in analytic number theory. Recently, we completely solve the Beurling-Wintner problem for step functions with rational jump discontinuities by approaches from analytic number theory. This leads to a complete solution to the rational version of the Kozlov completeness problem.

简介:但晖，四川大学数学系，主要研究方向是泛函分析。

邀请人：王子鹏

欢迎广大师生积极参与！