1 citations · 2 across the 4 of their papers we have counts for
4 papers
The Formanek-Procesi group with base a right-angled Artin group: Residual nilpotence and Lie algebra
V. Metaftsis, A. I. Papistas
We investigate the Lie algebra of the Formanek-Procesi group FP(H) with base group H a right-angled Artin group. We show that the Lie algebra gr(FP(H)) has a presentation that is d…
IA-automorphisms and Lie Algebras related to the McCool group
C. E. Kofinas, V. Metaftsis, A. I. Papistas
In the present work we investigate a subgroup of the McCool group . We show that has solvable conjugacy problem. Next, we investigate its Lie Algebra gr() and…
On the McCool group and its associated Lie Algebra
V. Metaftsis, A. I. Papistas
We prove that the Lie Algebra of the McCool group is torsion free. As a result we are able to give a presentation for the Lie Algebra of . Furthermore, is a Magnus…
Relatively free nilpotent torsion-free groups and their Lie algebras
C. Kofinas, V. Metaftsis, A. I. Papistas
For a torsion free finitely generated nilpotent group G we naturally associate four finite dimensional nilpotent Lie algebras over a field of characteristic zero. We show that if G…