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SEMINAR: Groups and combinatorics seminar:Stabilisers of connected vertex-transitive graphs

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Today's date is Thursday, January 28, 2021
Groups and combinatorics seminar:Stabilisers of connected vertex-transitive graphs Other events...
Groups and Combinatorics Seminar

Pablo Spiga (UWA)

will speak on

Stabilisers of connected vertex-transitive graphs.

at 1pm Tuesday 5th October in MLR2

Abstract: I will give an overview on the structure and on the size of the stabiliser of a vertex in a symmetric graph. First I will discuss graphs with small valency and present a result generalising a recent theorem of Meierfrankenfeld. Then I study general connected G-vertex-transitive graphs where the group G satisfies some natural conditions (finite quotients of profinite groups with polynomial subgroup growth). All the material in this talk was proved in Perth (apart from a few details which where done on the train ride to Sydney) during my one-year visit, which is shortly coming to an end.

All welcome.
Speaker(s) Pablo Spiga
Location Maths Lecture Room 2
Contact Michael Giudici <[email protected]>
Start Tue, 05 Oct 2010 13:00
End Tue, 05 Oct 2010 13:45
Submitted by Michael Giudici <[email protected]>
Last Updated Thu, 30 Sep 2010 11:14
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