Principal vector-spread Borel ideals

MATHEMATICA SCANDINAVICA 2026 Open access

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Authors: Marilena Crupı, Antonino Ficarra, Ernesto Lax
DOI: 10.2140/mscand.2026.132.33
Cited by: 0

Abstract

We study the class of squarefree principal vector-spread Borel ideals. We compute the minimal primary decomposition of these ideals and thereby we prove that they are sequentially Cohen–Macaulay. Finally, we completely classify the ideals in our class having the property that their ordinary and symbolic powers coincide.

Fields of Study & Subjects

Commutative Algebra and Its Applications Algebraic Geometry and Number Theory Polynomial and algebraic computation

Publication details

Journal / source
MATHEMATICA SCANDINAVICA
Volume
132
Issue
1
Pages
33–47
Publication date
5 July 2026
Language
EN