The Kapustin-Li formula revisited
We provide a new perspective on the Kapustin-Li formula for the duality pairing on the morphism complexes in the matrix factorization category of an isolated hypersurface singularity. In our context, the formula arises as an explicit description of a local duality isomorphism, obtained by using the...
Main Authors: | , |
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Format: | Journal article |
Language: | English |
Published: |
2010
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