SCMAlgebras: a Macaulay2 package to check sequential Cohen-Macaulayness
Commutative Algebra
2025-06-10 v4 Combinatorics
Abstract
We introduce the Macaulay2 package SCMAlgebras. It provides functions for computing the modules of deficiency and the filter ideals, in order to check whether a module or an ideal is sequentially Cohen-Macaulay. After the basic algebraic notions and results are recalled, the main features of the package are described through examples
Cite
@article{arxiv.2409.15134,
title = {SCMAlgebras: a Macaulay2 package to check sequential Cohen-Macaulayness},
author = {Ernesto Lax},
journal= {arXiv preprint arXiv:2409.15134},
year = {2025}
}
Comments
11 pages, Updated paper to match new release of the package