On simplicial toric varieties of codimension 2
Commutative Algebra
2007-06-28 v2 Algebraic Geometry
Abstract
We describe classes of toric varieties of codimension 2 which are either minimally defined by 3 binomial equations over any algebraically closed field, or are set-theoretic complete intersections in exactly one positive characteristic.
Keywords
Cite
@article{arxiv.0705.4389,
title = {On simplicial toric varieties of codimension 2},
author = {Margherita Barile},
journal= {arXiv preprint arXiv:0705.4389},
year = {2007}
}
Comments
Revised version. To appear in: Rendiconti dell'Istituto di Matematica dell'Universita' di Trieste. Dedicated to the memory of Fabio Rossi