Extending the Picard-Fuchs system of local mirror symmetry

DOI HANDLE Open Access

Abstract

We propose an extended set of differential operators for local mirror symmetry. If X is Calabi-Yau such that dimH4(X,Z) = 0, then we show that our operators fully describe mirror symmetry. In the process, a conjecture for intersection theory for such X is uncovered. We also find new operators on several examples of type X = KS through similar techniques. In addition, open string PF systems are considered.

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Details 詳細情報について

  • CRID
    1390290699772012416
  • NII Article ID
    120006459423
  • DOI
    10.14943/83863
  • HANDLE
    2115/69517
  • Text Lang
    en
  • Data Source
    • JaLC
    • IRDB
    • CiNii Articles
  • Abstract License Flag
    Allowed

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