18 citations · 66 across the 29 of their papers we have counts for
Showing 2006 · math.ACShow all
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math.AC2006★ 9 cited
On the arithmetical rank of certain monomial ideals
Margherita Barile
We determine a new technique which allows the computation of the arithmetical rank of certain monomial ideals.
math.AC2006★ 2 cited
On the arithmetical rank of the edge ideals of forests
Margherita Barile
We show that for the edge ideals of a certain class of forests, the arithmetical rank equals the projective dimension.
math.AC2006★ 18 cited
A note on the edge ideals of Ferrers graphs
Margherita Barile
We determine the arithmetical rank of every edge ideal of a Ferrers graph.
math.AC2006
On the arithmetical rank of an intersection of ideals
Margherita Barile
We determine sets of elements which, under certain conditions, generate an intersection of ideals up to radical.