We extend the Altmann–Mavlyutov construction of homogeneous deformations of affine toric varieties to the case of toric pairs (X, ∂X) , where X is an affine or projective toric variety and ∂X is its toric boundary. As an application, we generalise a result due to Ilten to the case of Fano toric pairs.
Petracci A. (2021). Homogeneous deformations of toric pairs. MANUSCRIPTA MATHEMATICA, 166(1-2), 37-72 [10.1007/s00229-020-01219-w].
Homogeneous deformations of toric pairs
Petracci A.
2021
Abstract
We extend the Altmann–Mavlyutov construction of homogeneous deformations of affine toric varieties to the case of toric pairs (X, ∂X) , where X is an affine or projective toric variety and ∂X is its toric boundary. As an application, we generalise a result due to Ilten to the case of Fano toric pairs.File in questo prodotto:
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