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Homology growth of right-angled Artin groups

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Speaker: 
Boris Okun
Affiliation: 
University of Wisconsin-Milwaukee
Date: 
Thu, 2021-12-02 16:30 - 17:30

Meeting-ID: 973 8400 7043
For password please contact Stephan Stadler (stadler@mpim-bonn.mpg.de). 

I will discuss recent computations, joint with Grigori Avramidi and Kevin Schreve, of homology growth of residual sequences of normal subgroups of right-angled Artin groups, and how these fit into a more general picture of group actions with a strict fundamental domain. I will also also discuss some consequences.

 

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