On some families of subsemigroups of a numerical semigroup |
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Authors: | Arias Fabián Borja Jerson |
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Affiliation: | 1.Universidad de Córdoba, Montería, Colombia ;2.Universidad Tecnológica de Bolívar, Cartagena, Colombia ; |
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Abstract: | Semigroup Forum - To a given numerical semigroup S we associate a family of subsemigroups $${partial ^nS}$$ , $$nin {mathbb {N}}$$ , that permits us to understand some of the structure of S.... |
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