Groups with decidable word problem that do not embed in groups with decidable conjugacy problem release_z4dc5ciq5rbf5gh4vqw5do674m

by Arman Darbinyan

Released as a article .

2019  

Abstract

We show the existence of finitely presented torsion-free groups with decidable word problem that cannot be embedded in any finitely generated group with decidable conjugacy problem. This answers a well-known question of Collins from the early 1970's.
In text/plain format

Archived Files and Locations

application/pdf  149.1 kB
file_3zr6lmy3dbanxaxxl6sfgk5ijy
arxiv.org (repository)
web.archive.org (webarchive)
Read Archived PDF
Preserved and Accessible
Type  article
Stage   submitted
Date   2019-11-28
Version   v2
Language   en ?
arXiv  1708.09047v2
Work Entity
access all versions, variants, and formats of this works (eg, pre-prints)
Catalog Record
Revision: 28aa01be-f265-40ba-99d1-28bb1ee2a30a
API URL: JSON