SMS scnews item created by Kevin Coulembier at Fri 7 Oct 2016 1406
Type: Seminar
Distribution: World
Expiry: 28 Oct 2016
Calendar1: 14 Oct 2016 1200-1300
CalLoc1: Carslaw 375
CalTitle1: The periplectic Brauer algebra
Auth: kevinc@pkevinc.pc (assumed)

# Algebra Seminar: Coulembier -- The periplectic Brauer algebra

Kevin Coulembier (University of Sydney)

Friday 14 October, 12-1pm, Place: Carslaw 375

The periplectic Brauer algebra.

An analogue of the Brauer algebra was introduced by Moon to study invariant theory for
the periplectic Lie superalgebra.  This algebra is not cellular in the sense of Graham
and Lehrer, but has an interesting structure of a standardly based algebra, in the sense
of Du and Rui.  Starting from this structure we study representations and cohomology for
this algebra.  As an application we obtain the block decomposition of the category of
finite dimensional modules over the periplectic Lie superalgebra.


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