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OALib Journal期刊
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Examples of Matrix Factorizations from SYZ

Keywords: matrix factorization , Fukaya category , mirror symmetry , Lagrangian Floer theory

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Abstract:

We find matrix factorization corresponding to an anti-diagonal in CP^1×CP^1, and circle fibers in weighted projective lines using the idea of Chan and Leung of Strominger-Yau-Zaslow transformations. For the tear drop orbifolds, we apply this idea to find matrix factorizations for two types of potential, the usual Hori-Vafa potential or the bulk deformed (orbi)-potential. We also show that the direct sum of anti-diagonal with its shift, is equivalent to the direct sum of central torus fibers with holonomy (1, 1) and ( 1,1) in the Fukaya category of CP^1×CP^1, which was predicted by Kapustin and Li from B-model calculations.

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