Published December 2013
| Submitted
Journal Article
Open
Virtual cubulation of nonpositively curved graph manifolds
- Creators
- Liu, Yi
Abstract
In this paper, we show that an aspherical compact graph manifold is nonpositively curved if and only if its fundamental group virtually embeds into a right-angled Artin group. As a consequence, nonpositively curved graph manifolds have linear fundamental groups.
Additional Information
© 2013 London Mathematical Society. Received 23 April 2012; revised 28 October 2012; published online 18 April 2013. The author thanks Ian Agol and Piotr Przytycki for valuable communications, and Stefan Friedl for his suggestion on the statement of Theorem 1.1. The author also thanks the referees for their proofreading and comments.Attached Files
Submitted - 1110.1940v2.pdf
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1110.1940v2.pdf
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Additional details
- Eprint ID
- 43206
- DOI
- 10.1112/jtopol/jtt010
- Resolver ID
- CaltechAUTHORS:20140103-134820832
- Created
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2014-01-03Created from EPrint's datestamp field
- Updated
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2021-11-10Created from EPrint's last_modified field