一、题目：

A density conjecture about unit fractions

二、主讲人：

Thomas Bloom

三、摘要：

四、主讲人简介：

Dr. Thomas Bloom, is currently a Royal Society University Research Fellow at the Mathematical Institute, University of Oxford.His research area includes Number Theory, Combinatorics, and Arithmetic Combinatorics. Thomas received his PhD in 2014 under the supervision of Professor Trevor Wooley. Before joining the University of Oxford, he worked at the University of Cambridge and the University of Bristol.

五、邀请人：

孟宪昌 数学学院教授

六、时间：

4月18日（周一）16:00-17:00

七、地点：

Zoom会议，

八、联系人：

孟宪昌，联系方式：xianchang.meng@sdu.edu.cn

九、主办方：

山东大学数学学院