1 citations · 1 across the 2 of their papers we have counts for
5 papers
On some numerical semigroup transforms
Carmelo Cisto
In this paper we introduce a particular semigroup transform that fixes the invariants involved in Wilf's conjecture, except the embedding dimension. It also allows on…
On almost-symmetry in generalized numerical semigroups
Carmelo Cisto, Wanderson Tenório
In this work we introduce the notion of almost-symmetry for generalized numerical semigroups. In addition to the main properties occurring in this new class, we present several cha…
A generalization of Wilf's conjecture for Generalized Numerical Semigroups
Carmelo Cisto, Michael DiPasquale, Gioia Failla +3
A numerical semigroup is a submonoid of with finite complement in . A generalized numerical semigroup is a submonoid of with finite compleme…
Irreducible Generalized Numerical Semigroups and uniqueness of the Frobenius element
Carmelo Cisto, Gioia Failla, Chris Peterson +1
Let be the -dimensional monoid of non-negative integers. A generalized numerical semigroup is a submonoid such that $H(S)=\mathbb{N}^…
Algorithms for Generalized Numerical Semigroups
Carmelo Cisto, Manuel Delgado, Pedro A. García-Sánchez
We provide algorithms for performing computations in generalized numerical semigroups, that is, submonoids of with finite complement in . These sem…