Absolutely closed nil-2 groups
| dc.creator | Magidin, Arturo | |
| dc.date | 1998-03-11 | |
| dc.date | 1999-05-13 | |
| dc.date.accessioned | 2026-07-07T05:24:03Z | |
| dc.date.available | 2026-07-07T05:24:03Z | |
| dc.description | Using the description of dominions in the variety of nilpotent groups of class at most two, we give a characterization of which groups are absolutely closed in this variety. We use the general result to derive an easier characterization for some subclasses; e.g. an abelian group $G$ is absolutely closed in ${\cal N}_2$ if and only if $G/pG$ is cyclic for every prime $p$. | |
| dc.description | 21 pages plain TeX. Final version, with full classification | |
| dc.identifier | https://arxiv.org/abs/math/9803042 | |
| dc.identifier | http://arxiv.org/abs/math/9803042 | |
| dc.identifier | Algebra Universalis 42 (1-2) pp. 61-77 (1999) | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/76687 | |
| dc.subject | Group Theory | |
| dc.subject | 20E06, 20F18 (primary) | |
| dc.title | Absolutely closed nil-2 groups | |
| dc.type | text |