Numerical Semigroups Page 1 JC Rosales PA García-Sánchez DEVELOPMENTS IN
MATHEMATICS 20 Numerical Semigroups Page 2 NUMERICAL SEMIGROUPS Page 3 …

A numerical semigroup is a subset of the set N of nonnegative integers that is closed under
addition, contains 0 and whose complement in N is finite. The smallest positive integer …

Numerical semigroups problem list Page 1 arXiv:1304.6552v1 [math.AC] 24 Apr 2013
NUMERICAL SEMIGROUPS PROBLEM LIST M. DELGADO, PA GARCÍA-SÁNCHEZ, AND JC …

Given positive integers $ a, b $ and $ c $ to compute a generating system for the numerical
semigroup whose elements are all positive integer solutions of the inequality $ ax\mathbf …

In this article, we study the quotients of numerical semigroups, generated by two coprime
positive numbers, named (a, b) over d. We give formulae for the usual invariants of these …

A proportionally modular numerical semigroup is the set S (a, b, c) of nonnegative integer
solutions to a Diophantine inequality of the form ax mod b≤ cx, where a, b, and c are …

Given three pairwise coprime positive integers a_1, a_2, a_3 ∈ Z^+ a 1, a 2, a 3∈ Z+ we
show the existence of a relation between the sets of the first elements of the three quotients …

Mathematica Bohemica Page 1 Mathematica Bohemica José Carlos Rosales; P. Vasco On
the Frobenius number of a modular Diophantine inequality Mathematica Bohemica, Vol. 133 …

Let ℕ be the set of nonnegative integers and let I be an interval of positive rational numbers.
Then is a numerical semigroup. In this paper we study the multiplicity of the numerical …