Self-dual projective toric varieties
Algebraic Geometry
2014-02-26 v3 Combinatorics
Abstract
Let T be a torus over an algebraically closed field k of characteristic 0, and consider a projective T-module P(V). We determine when a projective toric subvariety X of P(V) is self-dual, in terms of the configuration of weights of V.
Cite
@article{arxiv.0805.3259,
title = {Self-dual projective toric varieties},
author = {Mathias Bourel and Alicia Dickenstein and Alvaro Rittatore},
journal= {arXiv preprint arXiv:0805.3259},
year = {2014}
}
Comments
26 pages, 1 figure. Minor changes