Departamento
ÁLGEBRA
Artículos (20) Publicaciones en las que ha participado algún/a investigador/a
2008
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A van Kampen theorem for equivariant fundamental groupoids
Journal of Pure and Applied Algebra, Vol. 212, Núm. 9, pp. 2059-2068
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Equivalent proportionally modular Diophantine inequalities
Archiv der Mathematik, Vol. 90, Núm. 1, pp. 24-30
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Every numerical semigroup is one half of a symmetric numerical semigroup
Proceedings of the American Mathematical Society, Vol. 136, Núm. 2, pp. 475-477
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Every numerical semigroup is one half of infinitely many symmetric numerical semigroups
Communications in Algebra, Vol. 36, Núm. 8, pp. 2910-2916
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Families of numerical semigroups closed under finite intersections and for the frobenius number
Houston Journal of Mathematics, Vol. 34, Núm. 2, pp. 339-348
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Modular diophantine inequalities and rotations of numerical semigroups
Journal of the Australian Mathematical Society, Vol. 84, Núm. 3, pp. 315-328
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Numerical semigroups having a toms decomposition
Canadian Mathematical Bulletin, Vol. 51, Núm. 1, pp. 134-139
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Numerical semigroups that differ from a symmetric numerical semigroup in one element
Algebra Colloquium, Vol. 15, Núm. 1, pp. 23-32
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Numerical semigroups with many gaps of the same parity
Semigroup Forum, Vol. 77, Núm. 2, pp. 267-278
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On iterated twisted tensor products of algebras
International Journal of Mathematics, Vol. 19, Núm. 9, pp. 1053-1101
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One half of a pseudo-symmetric numerical semigroup
Bulletin of the London Mathematical Society, Vol. 40, Núm. 2, pp. 347-352
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Prime Path Coalgebras
ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, Vol. 33, Núm. 2C, pp. 273-283
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Prime path coalgebras
Arabian Journal for Science and Engineering, Vol. 33, Núm. 2 C, pp. 273-284
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Serial coalgebras and their valued Gabriel quivers
Journal of Algebra, Vol. 319, Núm. 12, pp. 5039-5059
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Strongly taut finitely generated monoids
Monatshefte fur Mathematik, Vol. 155, Núm. 2, pp. 119-124
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Symmetric proportionally modular diophantine inequalities
Publicationes Mathematicae, Vol. 73, Núm. 1-2, pp. 133-144
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Systems of proportionally modular Diophantine inequalities
Semigroup Forum, Vol. 76, Núm. 3, pp. 469-488
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The Bonnet problem for surfaces in homogeneous 3-manifolds
Communications in Analysis and Geometry, Vol. 16, Núm. 5, pp. 907-935
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The set of solutions of a proportionally modular Diophantine inequality
Journal of Number Theory, Vol. 128, Núm. 3, pp. 453-467
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The smallest positive integer that is solution of a proportionally modular diophantine inequality
Mathematical Inequalities and Applications, Vol. 11, Núm. 2, pp. 203-212