(Log) Chiral de Rham complex and $A_n$-singular surfaces
Fuente:
arXiv
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| Autor principal: | |
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| Formato: | Preprint |
| Publicado: |
2025
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866908470900424704 |
|---|---|
| author | Tan, Xi-Chuan |
| author_facet | Tan, Xi-Chuan |
| contents | We present a construction of the chiral de Rham complex over an algebraic surface with at most rational singularities of $A_n$-type. An explicit formula for the character of the chiral structure sheaf is also provided. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2507_21528 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | (Log) Chiral de Rham complex and $A_n$-singular surfaces Tan, Xi-Chuan Quantum Algebra 17B69 (Primary), 14A21 (Secondary) We present a construction of the chiral de Rham complex over an algebraic surface with at most rational singularities of $A_n$-type. An explicit formula for the character of the chiral structure sheaf is also provided. |
| title | (Log) Chiral de Rham complex and $A_n$-singular surfaces |
| topic | Quantum Algebra 17B69 (Primary), 14A21 (Secondary) |
| url | https://arxiv.org/abs/2507.21528 |