Title：Chen's theorem.

Abstract：In this talk, I will give a detailed exposition of the famous theorem of Chen in a leisurely style.

Speaker：Professor Yingchun Cai, Tongji University

Date：15:00pm-16:00pm 2024-12-29（Sunday)

Venue: 56#204

Organizer：School of Mathematical Science

Inviter：Yuchen Ding

Students and teachers who are interested in Number Theory are welcome.