A note on Castelnuovo-Mumford regularity and Hilbert coefficients

2018/09/20 by Dung, Le Xuan, Hoa, Le Tuan
#13A30 #13D45 #Commutative Algebra (math.AC) #FOS: Mathematics

paper · doi:10.48550/arxiv.1809.07461

Abstract

New upper and lower bounds on the Castelnuovo-Mumford regularity are given in terms of the Hilbert coefficients. Examples are provided to show that these bounds are in some sense nearly sharp.

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