ÁLGEBRA

2010

1. Coinduction functor and simple comodules

   Annali dell'Universita di Ferrara, Vol. 56, Núm. 1, pp. 21-35

2. Complete flat surfaces with two isolated singularities in hyperbolic 3-space

   Journal of Mathematical Analysis and Applications, Vol. 366, Núm. 2, pp. 582-592

3. Factoring in embedding dimension three numerical semigroups

   Electronic Journal of Combinatorics, Vol. 17, Núm. 1

4. Ideals of proportionally modular numerical semigroups

   Journal of Algebra, Vol. 323, Núm. 9, pp. 2353-2362

5. Invertible unital bimodules over rings with local units, and related exact sequences of groups

   Journal of Algebra, Vol. 323, Núm. 1, pp. 224-240

6. La invención de problemas y el desarrollo de la competencia matemática

   EduPsykhé: Revista de psicología y educación, Vol. 9, Núm. 2, pp. 221-234

7. Nerves and classifying spaces for bicategories

   Algebraic and Geometric Topology, Vol. 10, Núm. 1, pp. 219-274

8. Proportionally Modular Diophantine Inequalities and Their Multiplicity

   Acta Mathematica Sinica, English Series, Vol. 26, Núm. 11, pp. 2059-2070

9. The classifying space of a categorical crossed module

   Mathematische Nachrichten, Vol. 283, Núm. 4, pp. 544-567

10. The frobenius variety of the saturated numerical semigroups

    Houston Journal of Mathematics, Vol. 36, Núm. 2, pp. 357-365

11. Uniquely presented finitely generated commutative monoids

    Pacific Journal of Mathematics, Vol. 248, Núm. 1, pp. 91-105