Realizing representations in fusion systems
- 👤 Speaker: Robert Oliver (Université Paris 13)
- 📅 Date & Time: Wednesday 27 July 2022, 09:00 - 09:50
- 📍 Venue: Seminar Room 1, Newton Institute
Abstract
For a finite abelian p-group A and a subgroup G in Aut(A), we say that the pair (G,A) is realized by a saturated fusion system F over a finite p-group S>A if C_S(A)=A, A is not normal in F, and AutF(A)=G. In this talk, I will describe some results classifying all saturated fusion systems realizing certain pairs (G,A), as well as some showing that certain other pairs cannot be realized.
Series This talk is part of the Isaac Newton Institute Seminar Series series.
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Robert Oliver (Université Paris 13)
Wednesday 27 July 2022, 09:00-09:50