24 citations · 24 across the 1 of their papers we have counts for
Showing math.GRShow all
2 papers · 1 filter
math.GR2019
Right-angled Artin groups and enhanced Koszul properties
Alberto Cassella, Claudio Quadrelli
Let F be a finite field. We prove that the cohomology algebra with coefficients in F of a right-angled Artin group is a strongly Koszul algebra for every finite graph . Moreover…
math.GR2012★ 24 cited
Bloch-Kato pro-p groups and locally powerful groups
Claudio Quadrelli
A Bloch-Kato pro-p group G is a pro-p group with the property that the F_p-cohomology ring of every closed subgroup of G is quadratic. It is shown that either such a pro-p group G…