Affine super Yangians and non-rectangular $W$-superalgebras
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arXiv
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| Format: | Preprint |
| Published: |
2024
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| _version_ | 1866909219294281728 |
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| author | Ueda, Mamoru |
| author_facet | Ueda, Mamoru |
| contents | We construct four edge contractions for the affine super Yangian of type $A$. By using these edge contractions, we give a homomorphism from the affine super Yangian of type $A$ to the universal enveloping algebra of the non-rectangular $W$-superalgebra of type $A$. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2406_04953 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Affine super Yangians and non-rectangular $W$-superalgebras Ueda, Mamoru Rings and Algebras Mathematical Physics Quantum Algebra 17B37, 17B69 We construct four edge contractions for the affine super Yangian of type $A$. By using these edge contractions, we give a homomorphism from the affine super Yangian of type $A$ to the universal enveloping algebra of the non-rectangular $W$-superalgebra of type $A$. |
| title | Affine super Yangians and non-rectangular $W$-superalgebras |
| topic | Rings and Algebras Mathematical Physics Quantum Algebra 17B37, 17B69 |
| url | https://arxiv.org/abs/2406.04953 |