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Volume arithmétique de certains fibrés en droites hermitiens sur une variété torique lisse

2013/01/09 by Hajli, Mounir
#Algebraic Geometry (math.AG) #FOS: Mathematics #Number Theory (math.NT)

paper · doi:10.48550/arxiv.1301.1784

Abstract

Let X be a smooth projective toric variety over Spec(Z). Let O(D) be an equivariant hermitian line bundle on X, equipped with a positive metric and invariant under the action of the compact torus of X(C), we provide a formula for the arithmetic volume in term of Fenchel-Legendre transform attached to the metric.

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