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Proceedings of the American Mathematical Society
Proceedings of the American Mathematical Society
ISSN 1088-6826(online) ISSN 0002-9939(print)

 

The last incoherent Artin group


Author: Daniel T. Wise
Journal: Proc. Amer. Math. Soc. 141 (2013), 139-149
MSC (2010): Primary 20F36, 20E06
Published electronically: May 16, 2012
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Abstract: We prove that the Artin group $ A(235)$ is not coherent.


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Additional Information

Daniel T. Wise
Affiliation: Department of Mathematics and Statistics, McGill University, Montreal, Quebec, Canada H3A 2K6
Email: wise@math.mcgill.ca

DOI: http://dx.doi.org/10.1090/S0002-9939-2012-11507-2
PII: S 0002-9939(2012)11507-2
Keywords: Artin group, coherence
Received by editor(s): September 8, 2010
Received by editor(s) in revised form: June 13, 2011
Published electronically: May 16, 2012
Additional Notes: This research was supported by NSERC
Communicated by: Alexander N. Dranishnikov
Article copyright: © Copyright 2012 American Mathematical Society
The copyright for this article reverts to public domain 28 years after publication.