Twisted Yangians and Steinberg varieties of type C
Fuente:
arXiv
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| Auteurs principaux: | , |
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| Format: | Preprint |
| Publié: |
2026
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| _version_ | 1866908920445927424 |
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| author | Su, Changjian Yang, Yang |
| author_facet | Su, Changjian Yang, Yang |
| contents | We study the equivariant homology of the generalized Steinberg variety of type C and show that there exists a surjective algebra homomorphism from the twisted Yangian of type $\AIII_{2n}^{(τ)}$ to it. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2603_28084 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Twisted Yangians and Steinberg varieties of type C Su, Changjian Yang, Yang Representation Theory Quantum Algebra We study the equivariant homology of the generalized Steinberg variety of type C and show that there exists a surjective algebra homomorphism from the twisted Yangian of type $\AIII_{2n}^{(τ)}$ to it. |
| title | Twisted Yangians and Steinberg varieties of type C |
| topic | Representation Theory Quantum Algebra |
| url | https://arxiv.org/abs/2603.28084 |