A pro-$p$ version of Sela's accessibility and Poincar\'e duality pro-$p$ groups

Autor:	Castellano, Ilaria, Zalesskii, Pavel
Rok vydání:	2022
Předmět:	Mathematics - Group Theory 20E18 57M60
Druh dokumentu:	Working Paper
Popis:	We prove a pro-$p$ version of Sela's theorem stating that a finitely generated group is $k$-acylindrically accessible. This result is then used to prove that $\mathrm{PD}^n$ pro-$p$ groups admit a unique $k$-acylindrical JSJ-decomposition. Comment: 18 pages. arXiv admin note: text overlap with arXiv:2007.06867
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2206.01569 Zobrazit plný text záznamu View this record from Arxiv