Higher residues and canonical pairing on the twisted de Rham cohomology
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arXiv
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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2023
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| _version_ | 1866914732427968512 |
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| author | Kim, Hoil Kim, Taejung |
| author_facet | Kim, Hoil Kim, Taejung |
| contents | We describe an explicit formula of the canonical pairing on the twisted de Rham cohomology associated with the category of local matrix factorizations and by characterizing its relation to Saito's higher residue pairings, we reprove the conjecture of Shklyarov. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2304_11678 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Higher residues and canonical pairing on the twisted de Rham cohomology Kim, Hoil Kim, Taejung Algebraic Geometry Mathematical Physics Primary 14A22, Secondary 16E40, 18G80 We describe an explicit formula of the canonical pairing on the twisted de Rham cohomology associated with the category of local matrix factorizations and by characterizing its relation to Saito's higher residue pairings, we reprove the conjecture of Shklyarov. |
| title | Higher residues and canonical pairing on the twisted de Rham cohomology |
| topic | Algebraic Geometry Mathematical Physics Primary 14A22, Secondary 16E40, 18G80 |
| url | https://arxiv.org/abs/2304.11678 |