Torus Fibrations of Calabi-Yau Hypersurfaces in Toric Varieties and Mirror Symmetry

نویسنده

  • Ilia Zharkov
چکیده

We consider regular Calabi-Yau hypersurfaces in N -dimensional smooth toric varieties. On such a hypersurface in the neighborhood of the large complex structure limit point we construct a fibration over a sphere S whose generic fibers are tori T. Also for certain one-parameter families of such hypersurfaces we show that the monodromy transformation is induced by a translation of the T fibration by a section. Finally we construct a dual fibration and provide some evidence that it describes the mirror family.

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تاریخ انتشار 2008