Algebraic invariants for Bestvina-Brady groups

Details Algebraic invariants for Bestvina-Brady groups Algebraic invariants for Bestvina-Brady groups

2006-03-10

arxiv.org/abs/math/0603240v2

Journal of the London Mathematical Society 76 (2007), no. 2, 273-292

Mathematics

Group Theory

22 pages, accepted for publication in the Journal of the London Mathematical Society

Scientific paper

10.1112/jlms/jdm045

Bestvina-Brady groups arise as kernels of length homomorphisms from right-angled Artin groups G_\G to the integers. Under some connectivity assumptions on the flag complex \Delta_\G, we compute several algebraic invariants of such a group N_\G, directly from the underlying graph \G. As an application, we give examples of Bestvina-Brady groups which are not isomorphic to any Artin group or arrangement group.

Affiliated with

Also associated with

No associations

Rating

Algebraic invariants for Bestvina-Brady groups does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Algebraic invariants for Bestvina-Brady groups, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Algebraic invariants for Bestvina-Brady groups will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-114758