TY - GEN AU - Moreno Frías, María Ángeles AU - Rosales, José Carlos A4 - Matemáticas PY - 2024 SN - 1572-9141 SN - 0011-4642 UR - http://hdl.handle.net/10498/35406 AB - Let S be a numerical semigroup. We say that h ∈ N\S is an isolated gap of S if {h−1, h+1} ⊆ S. A numerical semigroup without isolated gaps is called a perfect numerical semigroup. Denote by m(S) the multiplicity of a numerical semigroup S. A... LA - eng PB - Institute of Mathematics of the Czech Academy of Sciences KW - Perfect numerical semigroup KW - saturated numerical semigroup KW - Arf numerical semigroup KW - covariety KW - Frobenius number KW - genus KW - algorithm TI - The covariety of perfect numerical semigroups with fixed Frobenius number DO - 10.21136/CMJ.2024.0379-23 ER -