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University Park
Altoona

Friday, March 20, 2009
4:00 pm, 260 Hawthorn

Karl Lorensen
Penn State Altoona

Groups with the same cohomology as thier pro-p completions.

Abstract: This talk will discuss some examples of groups that possess the same cohomology as their pro-p completions for every prime p. In particular, we will look at right-angled Artin groups and free products of two torsion-free finitely generated nilpotent groups with cyclic amalgam.

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We meet weekly on Friday afternoons at Penn State Altoona (and sometimes at Penn State University Park). If you are interested in giving a talk in our seminar please contact one of the coordinators for the Spring 2009 semester: Wojtek Dorabiala and Aissa Wade.

 

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