RF-Matrices of Arf Numerical Semigroups With Small Multiplicity

Ö. Belgin; B. Gülşah

doi:10.26713/cma.v14i2.2126

Authors

Ö. Belgin Departments of Mathematics, Faculty of Arts and Sciences, Gaziantep, Gaziantep University, 27310, Gaziantep, Turkey https://orcid.org/0000-0002-0686-2774 (unauthenticated)
B. Gülşah Departments of Mathematics, Faculty of Arts and Sciences, Gaziantep, Gaziantep University, 27310, Gaziantep, Turkey https://orcid.org/0000-0002-5480-4149 (unauthenticated)

DOI:

https://doi.org/10.26713/cma.v14i2.2126

Keywords:

ARF numerical semigroups, Frobenius number, Pseudo-Frobenius number, Multiplicity, RF-matrices

Abstract

In this paper, multiplicity of Arf numerical semigroups and RF-matrices are given. We study Arf numerical semigroups with multiplicity of two, three, four, five and six with RF-matrices.

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