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Splittings of right-angled Artin groups.
- Source :
-
International Journal of Algebra & Computation . Nov2021, Vol. 31 Issue 7, p1429-1432. 4p. - Publication Year :
- 2021
-
Abstract
- We show that if a right-angled Artin group A (Γ) has a non-trivial, minimal action on a tree T with more than two ends, then Γ contains a separating subgraph Λ such that A (Λ) stabilizes an edge in T. [ABSTRACT FROM AUTHOR]
- Subjects :
- *ARTIN algebras
*EDGES (Geometry)
*TREES
Subjects
Details
- Language :
- English
- ISSN :
- 02181967
- Volume :
- 31
- Issue :
- 7
- Database :
- Academic Search Index
- Journal :
- International Journal of Algebra & Computation
- Publication Type :
- Academic Journal
- Accession number :
- 153534376
- Full Text :
- https://doi.org/10.1142/S021819672150051X