### Linear groups acting 4-arc-transitively on cubic graphs

Algebra Seminar

26th September 2023, 4:00 pm – 5:00 pm

Fry Building, 2.04

In this talk, we give a brief overview of s-arc-transitive graphs and show how their study in the case of cubic graphs reduces to a generation problem for finite almost simple groups. We then discuss current progress towards solving this generation problem for PSL(n,q) when n is sufficiently large and q is coprime to 6 (joint with Michael Giudici).

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