41 citations · 44 across the 15 of their papers we have counts for
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math.AC2008★ 1 cited
Embedded Associated Primes of Powers of Square-free Monomial Ideals
Huy Tai Ha, Susan Morey
An ideal I in a Noetherian ring R is normally torsion-free if Ass(R/I^t)=Ass(R/I) for all natural numbers t. We develop a technique to inductively study normally torsion-free squar…
math.AC2008★ 1 cited
Cohen-Macaulay admissible clutters
Huy Tai Ha, Susan Morey, Rafael H. Villarreal
There is a one-to-one correspondence between square-free monomial ideals and clutters, which are also known as simple hypergraphs. It was conjectured that unmixed admissible clutte…