32 citations · 46 across the 7 of their papers we have counts for
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math.AC2017★ 9 cited
Footprint and minimum distance functions
Luis Núñez-Betancourt, Yuriko Pitones, Rafael H. Villarreal
Let be a polynomial ring over a field , with a monomial order , and let be an unmixed graded ideal of . In this paper we study two functions associated to :…
math.AC2017★ 32 cited
Monomial ideals of weighted oriented graphs
Yuriko Pitones, Enrique Reyes, Jonathan Toledo
Let I=I(D) be the edge ideal of a weighted oriented graph D. We determine the irredundant irreducible decomposition of I. Also, we characterize the associated primes and the unmixe…