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arXiv · 2304.11678

Higher residues and canonical pairing on the twisted de Rham cohomology

Hoil Kim·Taejung Kim
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Abstract

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.

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Hoil Kim, Taejung Kim. 2023-04-23. Higher residues and canonical pairing on the twisted de Rham cohomology. https://arxiv.org/abs/2304.11678

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