43 citations · 76 across the 18 of their papers we have counts for
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math.AC2010★ 2 cited
Negativity Conjecture for the First Hilbert Coefficient
L. Ghezzi, S. Goto, J. Hong +3
This gives an alternate proof of the Theorem by the authors that shows the first Hilbert coefficient of parameter ideals in an unmixed Noetherian local ring is always negative unle…
math.AC2010★ 43 cited
Cohen--Macaulayness versus the vanishing of the first Hilbert coefficient of parameter ideals
L. Ghezzi, S. Goto, J. Hong +3
The conjecture of Wolmer Vasconcelos on the vanishing of the first Hilbert coefficient is solved affirmatively, where is a parameter ideal in a Noetherian local ring.…