Central elements of the degenerate quantum general linear group
Fuente:
arXiv
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| Auteurs principaux: | , |
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| Format: | Preprint |
| Publié: |
2024
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| _version_ | 1866912631884873728 |
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| author | Yang, Hengyun Zhang, Yang |
| author_facet | Yang, Hengyun Zhang, Yang |
| contents | We construct central elements of the degenerate quantum general linear group introduced by Cheng, Wang and Zhang. In particular, we give an explicit formula for the quantum Casimir element. Our method is based on the explicit $L$ operators. Moreover, we construct a universal $L$ operator, which is a spectral parameter-dependent solution of the quantum Yang-Baxter equation in the tensor product of the degenerate quantum general linear group and the endomorphism ring of its natural representation. This construction leads to the FRT approach to the degenerate quantum general linear group. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2404_19239 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Central elements of the degenerate quantum general linear group Yang, Hengyun Zhang, Yang Quantum Algebra 17B37, 17B38, 17B35, 20G42 We construct central elements of the degenerate quantum general linear group introduced by Cheng, Wang and Zhang. In particular, we give an explicit formula for the quantum Casimir element. Our method is based on the explicit $L$ operators. Moreover, we construct a universal $L$ operator, which is a spectral parameter-dependent solution of the quantum Yang-Baxter equation in the tensor product of the degenerate quantum general linear group and the endomorphism ring of its natural representation. This construction leads to the FRT approach to the degenerate quantum general linear group. |
| title | Central elements of the degenerate quantum general linear group |
| topic | Quantum Algebra 17B37, 17B38, 17B35, 20G42 |
| url | https://arxiv.org/abs/2404.19239 |