报告时间： 2025年11月14日（周五）下午15:30-16:30

报告地点：苏州大学本部精正楼306

报告人：徐子翔（博士后），Institute for Basic Science

摘要：

Algebraic methods form one of the central toolkits in modern combinatorics. In this talk, I will begin by demonstrating the application of multilinear polynomial methods in extremal set theory, highlighting several interesting techniques and constructions. I will then present some of my recent work that uses algebraic ideas to obtain stability results for Kleitman’s theorem and the Erd\H{o}s-Ko-Rado theorem, as well as progress on the Frankl-Pach problem and the Erd\H{o}s-Kleitman conjecture. Throughout the talk, I will emphasize the common algebraic themes behind these results and discuss potential directions for further applications.

邀请人：汪馨