ÁLGEBRA

1998

1. An Introduction to Effective Calculus in Quantum Groups

   Rings, Hopf algebras, and Brauer groups: proceedings of the fourth week on algebra and algebraic geometry (Marcel Dekker), pp. 55-84

2. Decomposition of Locally Finite Modules

   Rings, Hopf algebras, and Brauer groups: proceedings of the fourth week on algebra and algebraic geometry (Marcel Dekker), pp. 147-158

3. Nonnegative elements of subgroups of ℤn

   Linear Algebra and Its Applications, Vol. 270, Núm. 1-3, pp. 351-357

4. On Numerical Semigroups with High Embedding Dimension

   Journal of Algebra, Vol. 203, Núm. 2, pp. 567-578

5. On cohen - Macaulay subsemigroups of ℕ 2

   Communications in Algebra, Vol. 26, Núm. 8, pp. 2543-2558

6. On cohen-macaulay and gorenstein simplicial affine semigroups

   Proceedings of the Edinburgh Mathematical Society, Vol. 41, Núm. 3, pp. 517-537

7. On the equivariant 2-type of a G-space

   Journal of Pure and Applied Algebra, Vol. 129, Núm. 3, pp. 215-245

8. Separable functors in graded rings

   Journal of Pure and Applied Algebra, Vol. 127, Núm. 3, pp. 219-230

9. Wide Morita contexts and equivalences of comodule categories

   Journal of Pure and Applied Algebra, Vol. 131, Núm. 3, pp. 213-225