On the Enumeration of the Set of Numerical Semigroups with Fixed Frobenius Number and Fixed Number of Second Kind Gaps

被引：0

作者：

Aureliano M. Robles-Pérez

José Carlos Rosales

机构：

[1] Universidad de Granada,Departamento de Matemática Aplicada & Instituto de Matemáticas (IMAG)

[2] Universidad de Granada,Departamento de Álgebra & Instituto de Matemáticas (IMAG)

来源：

Results in Mathematics | 2022年 / 77卷

关键词：

Irreducible numerical semigroups; second kind gaps; Frobenius number; trees; Wilf’s conjecture; 20M14; 11Y16;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We study how certain invariants of numerical semigroups relate to the number of second kind gaps. Furthermore, given two fixed non-negative integers F and k, we provide an algorithm to compute all the numerical semigroups whose Frobenius number is F and which have exactly k second kind gaps.

引用

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