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A mixed identity-free elementary amenable group.
- Source :
- Communications in Algebra; 2021, Vol. 49 Issue 1, p235-241, 7p
- Publication Year :
- 2021
-
Abstract
- A group G is called mixed identity-free if for every n ∈ ℕ and every w ∈ G ∗ F n , there exists a homomorphism φ : G ∗ F n → G such that φ is the identity on G and φ (w) is nontrivial. In this paper, we make a modification to the construction of elementary amenable lacunary hyperbolic groups provided by Ol'shanskii et al. to produce finitely generated elementary amenable groups which are mixed identity-free. As a byproduct of this construction, we also obtain locally finite p-groups which are mixed identity-free. [ABSTRACT FROM AUTHOR]
- Subjects :
- FREE groups
HYPERBOLIC groups
GROUP theory
HOMOMORPHISMS
WASTE products
Subjects
Details
- Language :
- English
- ISSN :
- 00927872
- Volume :
- 49
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- Communications in Algebra
- Publication Type :
- Academic Journal
- Accession number :
- 147859131
- Full Text :
- https://doi.org/10.1080/00927872.2020.1797073