SMS scnews item created by Anthony Henderson at Fri 15 Aug 2008 1417
Type: Seminar
Distribution: World
Expiry: 22 Aug 2008
Calendar1: 22 Aug 2008 1205-1255
CalLoc1: Carslaw 159
CalTitle1: Algebra Seminar: Dyer -- Poincare series of subsets of Coxeter groups
Auth: anthonyh@asti.maths.usyd.edu.au

Algebra Seminar

Poincare series of subsets of Coxeter groups

Matthew Dyer

22nd August, 12:05-12:55pm, Carslaw 159


Abstract

We describe some elementary results underlying the rationality of Poincaré series of "natural" subsets of Coxeter groups and the tendency of the coefficients of these series to increase as entries of the Coxeter matrix increase.


After the seminar we will take the speaker to lunch.

See the Algebra Seminar web page for information about other seminars in the series.

Anthony Henderson anthonyh@maths.usyd.edu.au.



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