On right-angled Artin groups without surface subgroups

Details On right-angled Artin groups without surface subgroups On right-angled Artin groups without surface subgroups

2008-11-12

arxiv.org/abs/0811.1946v2

Groups Geom. Dyn. 4 (2010), no. 2, 275-307

Mathematics

Group Theory

29 pages, 14 figures. Proof of Lemma 3.6 is simplified; several typos are corrected

Scientific paper

We study the class N of graphs, the right-angled Artin groups defined on
which do not contain surface subgroups. We prove that a presumably smaller
class N' is closed under amalgamating along complete subgraphs, and also under
adding bisimplicial edges. It follows that chordal graphs and chordal bipartite
graphs belong to N'.

Affiliated with

Also associated with

No associations

Rating

On right-angled Artin groups without surface subgroups 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 On right-angled Artin groups without surface subgroups, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On right-angled Artin groups without surface subgroups will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-101379