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Laboratoire de Physique Théorique de l'Ecole Normale Supérieure |  |
Journal articles
Asymptotic representations of augmented q -Onsager algebra and boundary K -operators related to Baxter Q-operators
Abstract : We consider intertwining relations of the augmented q-Onsager algebra introduced by Ito and Terwilliger, and obtain generic (diagonal) boundary K-operators in terms of the Cartan element of U q (sl 2). These K-operators solve reflection equations. Taking appropriate limits of these K-operators in Verma modules, we derive K-operators for Baxter Q-operators and corresponding reflection equations.
Cited literature [53 references]
https://hal.archives-ouvertes.fr/hal-02154089
Contributor : Sandrine Renard-Riccetti <>
Submitted on : Wednesday, June 12, 2019 - 4:49:24 PM
Last modification on : Friday, February 19, 2021 - 4:10:03 PM
Contributor : Sandrine Renard-Riccetti <>
Submitted on : Wednesday, June 12, 2019 - 4:49:24 PM
Last modification on : Friday, February 19, 2021 - 4:10:03 PM
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1707.04574(1).pdf
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