18 citations · 50 across the 17 of their papers we have counts for
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On binomial set-theoretic complete intersections in characteristic p
Margherita Barile
Using aritmethic conditions on affine semigroups we prove that for a simplicial toric variety of codimension 2 the property of being a set-theoretic complete intersection on binomi…
On the arithmetical rank of a special class of minimal varieties
Margherita Barile
We study the arithmetical ranks and the cohomological dimensions of an infinite class of Cohen-Macaulay varieties of minimal degree. Among these we find, on the one hand, infinitel…
On simplicial toric varieties of codimension 2
Margherita Barile
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 complet…
Local algebra bundles and -jets of mappings
Margherita Barile, Fiorella Barone, Wlodzimerz M. Tulczyjew
We present the functor associated with a local algebra bundle and the differential structure of the double fibre bundle it produces when applied to a differential manifold.
Factorials as sums
Roberto Anglani, Margherita Barile
In this paper we give an additive representation of the factorial, which can be proven by a simple quick analytical argument. We also present some generalizations, which are linked…