Construction of free energy of calabi-yau manifold embedded in CPN-1 via torus actions

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3 Citations (Scopus)


We calculate correlation functions of topological sigma model (A-model) on Calabi-Yau hypersurfaces in CPN-1 using torus action method. We also obtain path-integral representation of free energy of the theory coupled to gravity.

Original languageEnglish
Pages (from-to)5775-5802
Number of pages28
JournalInternational Journal of Modern Physics A
Issue number32
Publication statusPublished - 1997
Externally publishedYes

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Nuclear and High Energy Physics
  • Astronomy and Astrophysics


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