38 citations · 84 across the 23 of their papers we have counts for
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math.AC2006
Divisors over determinantal rings defined by two by two minors
Andrew R. Kustin
Let E and G be free modules of rank e and g, respectively, over a commutative noetherian ring R. The identity map on E^* tensor G induces the Koszul complex ... -> S_mE^* tensor S_…
math.AC2006★ 3 cited
The resolution of the universal ring for finite length modules of projective dimension two
Andrew R. Kustin
Hochster established the existence of a commutative noetherian ring $\Cal R$ and a universal resolution of the form $0\to \Cal R^{e}\to \Cal R^{f}\to \Cal R^{g}\to 0$ such…
math.AC2006
Socle degrees of Frobenius powers
Andrew R. Kustin, Adela N. Vraciu
Let be a field of positive characteristic , be a Gorenstein graded -algebra, and be an artinian quotient of by a homogeneous ideal. We ask how the socle d…