Derivations of Twisted Loop Algebras of Minimal Q-graded Subalgebras
Fuente:
arXiv
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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | |
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| _version_ | 1866914202292060160 |
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| author | Shen, Yaxin Wang, Xiandong |
| author_facet | Shen, Yaxin Wang, Xiandong |
| contents | Derivations of twisted loop algebras of minimal Q-graded subalgebras of semisimple Lie algebras are investigated, and a decomposition formula of the derivation algebra is obtained. Homogenous almost inner derivations of twisted loop algebras and twisted affinizations of these Lie algebras are determined. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2507_10919 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Derivations of Twisted Loop Algebras of Minimal Q-graded Subalgebras Shen, Yaxin Wang, Xiandong Representation Theory Derivations of twisted loop algebras of minimal Q-graded subalgebras of semisimple Lie algebras are investigated, and a decomposition formula of the derivation algebra is obtained. Homogenous almost inner derivations of twisted loop algebras and twisted affinizations of these Lie algebras are determined. |
| title | Derivations of Twisted Loop Algebras of Minimal Q-graded Subalgebras |
| topic | Representation Theory |
| url | https://arxiv.org/abs/2507.10919 |