The Racah Algebra of Rank 2: Properties, Symmetries and Representation
The goals of this paper are threefold. First, we provide a new ''universal'' definition for the Racah algebra of rank 2 as an extension of the rank-1 Racah algebra where the generators are indexed by subsets, and any three disjoint indexing sets define a subalgebra isomorphic to...
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| Published in: | Symmetry, Integrability and Geometry: Methods and Applications |
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| Date: | 2024 |
| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Інститут математики НАН України
2024
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/212610 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | The Racah Algebra of Rank 2: Properties, Symmetries and Representation. Sarah Post and Sébastien Bertrand. SIGMA 20 (2024), 085, 21 pages |