Research- On the complete classification of triply-transitive strongly regular graphs

Research

Algebra & Combinatorics Seminar

On the complete classification of triply-transitive strongly regular graphs

Speaker: Weicong Li（Great Bay University）
Time: Nov 27, 2025, 10:00-11:00
Location: M4009, College of Science Building，Tencent Meeting ID: 111 643 003

Abstract

In this talk, I will present the complete classification of triply-transitive strongly regular graphs. This work concludes a program initiated by Herman, Maleki, and Razafimahatratra, who resolved most cases but left open the status of two infinite families from finite geometry. We prove that these remaining families are indeed triply-transitive, thereby settling the classification. This is joint work with Hanlin Zou.