A-Type Open SL(2, ℂ) Spin Chain

For the noncompact open SL(2, ℂ) spin chain, the eigenfunctions of the special matrix element of the monodromy matrix are constructed. The key ingredients of the whole construction are local Yang-Baxter -operators, -operator, and raising operators obtained by reduction from the -operator. The calcul...

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Published in:Symmetry, Integrability and Geometry: Methods and Applications
Date:2025
Main Authors: Antonenko, Pavel V., Derkachov, Sergey É., Valinevich, Pavel A.
Format: Article
Language:English
Published: Інститут математики НАН України 2025
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/214186
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:A-Type Open SL(2, ℂ) Spin Chain. Pavel V. Antonenko, Sergey É. Derkachov and Pavel A. Valinevich. SIGMA 21 (2025), 107, 48 pages

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Digital Library of Periodicals of National Academy of Sciences of Ukraine