Article

Genus of numerical semigroups generated by three elements

04/2011; DOI: 10.1016/j.jalgebra.2012.02.010
Source: arXiv

ABSTRACT In this paper we study numerical semigroups generated by three elements. We
give a characterization of pseudo-symmetric numerical semigroups. Also, we will
give a simple algorithm to get all the pseudo-symmetric numerical semigroups
with give Frobenius number.

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