Edge ideals of clique clutters of comparability graphs and the normality of monomial ideals

DOI10.7146/math.scand.a-15126zbMath1195.13008arXiv0802.3375OpenAlexW2143792418MaRDI QIDQ5190623

Rafael H. Villarreal, Luis A. Dupont

Publication date: 18 March 2010

Published in: MATHEMATICA SCANDINAVICA (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0802.3375

zbMATH Keywords

max-flow min-cut propertyblocking polyhedraedge ideals of cluttersNormal idealsnormally torsion free ideals

Mathematics Subject Classification ID

Integral closure of commutative rings and ideals (13B22) Commutative rings defined by monomial ideals; Stanley-Reisner face rings; simplicial complexes (13F55) Combinatorial aspects of commutative algebra (05E40)

Related Items (5)

On complete monomial ideals ⋮ Comparison of symbolic and ordinary powers of parity binomial edge ideals ⋮ Symbolic Powers of Monomial Ideals and Cohen-Macaulay Vertex-Weighted Digraphs ⋮ Membership criteria and containments of powers of monomial ideals ⋮ Normality criteria for monomial ideals

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