All finitely generated 3-manifold groups are Grothendieck rigid

Autor:	Sun, Hongbin
Rok vydání:	2021
Předmět:	Mathematics - Geometric Topology Mathematics - Group Theory 57M05 20E18 20E26
Druh dokumentu:	Working Paper
Popis:	In this paper, we prove that all finitely generated 3-manifold groups are Grothendieck rigid. More precisely, for any finitely generated 3-manifold group $G$ and any finitely generated proper subgroup $HComment: 15 pages. Comments welcomed
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2103.00547 Zobrazit plný text záznamu View this record from Arxiv