Toggle Main Menu Toggle Search

Open Access padlockePrints

The Newcastle University research output collection, currently available on ePrints, will shortly be moving to a new open repository platform, Figshare. To prepare for the data migration we have paused adding new content to ePrints, and will resume once the new repository is launched. During this time you will continue to have access to ePrints (but no new content will appear). We will share updates here when available.

Sofic groups: graph products and graphs of groups

Lookup NU author(s): Professor Sarah Rees

Downloads

Licence

This is the authors' accepted manuscript of an article that has been published in its final definitive form by Mathematical Sciences Publishers, 2014.

For re-use rights please refer to the publisher's terms and conditions.

Abstract

We prove that graph products of sofic groups are sofic, as are graphs of groups for which vertex groups are sofic and edge groups are amenable.

Publication metadata

Author(s): Ciobanu L, Holt DF, Rees S

Publication type: Article

Publication status: Published

Journal: Pacific Journal of Mathematics

Year: 2014

Volume: 271

Issue: 1

Pages: 53–64

Print publication date: 10/09/2014

Online publication date: 10/09/2014

Acceptance date: 10/01/2014

Date deposited: 04/11/2013

ISSN (print): 0030-8730

ISSN (electronic): 1945-5844

Publisher: Mathematical Sciences Publishers

URL: http://dx.doi.org/10.2140/pjm.2014.271.53

DOI: 10.2140/pjm.2014.271.53

Altmetrics

Altmetrics provided by Altmetric

Share