Square-free divisor complexes of certain numerical semigroup elements
نویسندگان
چکیده
A numerical semigroup $S$ is an additive subsemigroup of the non-negative integers with finite complement, and squarefree divisor complex element $m \in S$ a simplicial $\Delta_m$ that arises in study multigraded Betti numbers. We compute complexes for certain classes semigroups, exhibit new family are occur as some element.
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ژورنال
عنوان ژورنال: Involve
سال: 2021
ISSN: ['1944-4184', '1944-4176']
DOI: https://doi.org/10.2140/involve.2021.14.1