School of Mathematics and Statistics
Algebra Seminar
The University of Sydney
spcr
 

University of Sydney Algebra Seminar

 

Matthew Dyer (University of Sydney)

Friday 22nd August, 12.05-12.55pm, Carslaw 159

Poincaré series of subsets of Coxeter groups

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.