Chow Quotients of Toric Varieties as Moduli of Stable Log Maps

نویسندگان

  • QILE CHEN
  • MATTHEW SATRIANO
چکیده

Let X be a projective normal toric variety and T0 a rank one subtorus of the defining torus of X. We show that the normalization of the Chow quotient X//T0, in the sense of Kapranov-Sturmfels-Zelevinsky, coarsely represents the moduli space of stable log maps to X with discrete data given by T0 ⊂ X.

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تاریخ انتشار 2012