2 papers
math.GT2004
The cohomology of right angled Artin groups with group ring coefficients
Craig Jensen, John Meier
We give an explicit formula for the cohomology of a right angled Artin group with group ring coefficients in terms of the cohomology of its defining flag complex.
math.GR2002
Bestvina's normal form complex and the homology of Garside groups
Ruth Charney, John Meier, Kim Whittlesey
A Garside group is a group admitting a finite lattice generating set D. Using techniques developed by Bestvina for Artin groups of finite type, we construct K(π,1)s for Garside gro…