Vicedo, Benoit orcid.org/0000-0003-3003-559X and Young, Charles (2017) Cyclotomic Gaudin models with irregular singularities. Journal of Geometry and Physics. pp. 247-278. ISSN 0393-0440
Abstract
Generalizing the construction of the cyclotomic Gaudin algebra from arXiv:1409.6937, we define the universal cyclotomic Gaudin algebra. It is a cyclotomic generalization of the Gaudin models with irregular singularities defined in arXiv:math/0612798. We go on to solve, by Bethe ansatz, the special case in which the Lax matrix has simple poles at the origin and arbitrarily many finite points, and a double pole at infinity.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2017 Elsevier B.V. All rights reserved. This is an author-produced version of the published paper. Uploaded in accordance with the publisher’s self-archiving policy. |
Dates: |
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Institution: | The University of York |
Academic Units: | The University of York > Faculty of Sciences (York) > Mathematics (York) |
Depositing User: | Pure (York) |
Date Deposited: | 09 Jan 2018 15:50 |
Last Modified: | 18 Dec 2024 00:10 |
Published Version: | https://doi.org/10.1016/j.geomphys.2017.07.013 |
Status: | Published |
Refereed: | Yes |
Identification Number: | 10.1016/j.geomphys.2017.07.013 |
Related URLs: | |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:126066 |