7 citations · 7 across the 5 of their papers we have counts for
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math.AC2006
The Core of 0-Dimensional Monomial Ideals
Claudia Polini, Bernd Ulrich, Marie A. Vitulli
The core of an ideal is the intersection of all its reductions. We describe the core of a zero-dimensional monomial ideal I as the largest monomial ideal contained in a general red…
math.AC2006
Buchsbaum-Rim Multiplicities as Hilbert-Samuel Multiplicities
C-Y. Jean Chan, Jung-Chen Liu, Bernd Ulrich
Over a regular local ring of dimension two with maximal ideal m, we study the Buchsbaum-Rim multiplicity of a finitely generated module M of finite colength in a free module F. Fir…