Negativity Conjecture for the First Hilbert Coefficient
Commutative Algebra
2015-03-17 v2
Abstract
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 unless the ring is Cohen--Macaulay.
Keywords
Cite
@article{arxiv.1005.0105,
title = {Negativity Conjecture for the First Hilbert Coefficient},
author = {L. Ghezzi and S. Goto and J. Hong and K. Ozeki and T. T. Phuong and W. V. Vasconcelos},
journal= {arXiv preprint arXiv:1005.0105},
year = {2015}
}