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 inter- sections in exactly one positive characteristic.
On simplicial toric varieties of codimension 2
BARILE, Margherita
2007-01-01
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 inter- sections in exactly one positive characteristic.File in questo prodotto:
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