Publications en collaboration avec des chercheurs de Universidad de Extremadura (17)

2023

  1. An affineness criterion for algebraic groups and applications

    Journal of the Ramanujan Mathematical Society, Vol. 38, Núm. 4, pp. 309-324

2018

  1. Natural operations on holomorphic forms

    Archivum Mathematicum, Vol. 54, Núm. 4, pp. 239-254

2017

  1. Affine ringed spaces and Serre's criterion

    Rocky Mountain Journal of Mathematics, Vol. 47, Núm. 6, pp. 2051-2081

2011

  1. A characterization of linearly semisimple groups

    Acta Mathematica Sinica, English Series, Vol. 27, Núm. 1, pp. 185-192

  2. Reynolds operator on functors

    Journal of Pure and Applied Algebra, Vol. 215, Núm. 8, pp. 1958-1966

2009

  1. A direct proof of the theorem on formal functions

    Proceedings of the American Mathematical Society, Vol. 137, Núm. 12, pp. 4083-4088

  2. Characterization of quasi-coherent modules that are module schemes

    Communications in Algebra, Vol. 37, Núm. 5, pp. 1619-1621

2008

  1. Homogeneous Hilbert scheme

    Proceedings of the American Mathematical Society, Vol. 136, Núm. 3, pp. 781-790

2006

  1. Algebra schemes and their representations

    Journal of Algebra, Vol. 296, Núm. 1, pp. 110-144

2003

  1. On the finiteness of differential invariants

    Journal of Mathematical Analysis and Applications, Vol. 284, Núm. 1, pp. 266-282

2001

  1. A remark on goldschmidt’s theorem on formal integrability

    Journal of Mathematical Analysis and Applications, Vol. 254, Núm. 1, pp. 275-290

2000

  1. Desingularization and integrality of the automorphism scheme of a finite field extension

    Mathematische Zeitschrift, Vol. 233, Núm. 2, pp. 305-325

  2. Integrability of lie equations and pseudogroups

    Journal of Mathematical Analysis and Applications, Vol. 252, Núm. 1, pp. 32-49

  3. Weil bundles and jet spaces

    Czechoslovak Mathematical Journal, Vol. 50, Núm. 4, pp. 721-748

1997

  1. Absolutely isolated singularities of a differential equation

    Compositio Mathematica, Vol. 106, Núm. 2, pp. 235-246

1991

  1. Dimension of distributive lattices and universal spaces

    Topology and its Applications, Vol. 42, Núm. 1, pp. 25-36

1989

  1. Dimension of dense subalgebras of c(x)

    Proceedings of the American Mathematical Society, Vol. 105, Núm. 2, pp. 491-499