Publikationen in Zusammenarbeit mit Forschern von Universidad de León (5)

2014

  1. Baer invariants and cohomology of precrossed modules

    Applied Categorical Structures, Vol. 22, Núm. 1, pp. 289-304

2009

  1. The precise center of a crossed module

    Journal of Group Theory, Vol. 12, Núm. 2, pp. 247-269

2007

  1. On universal central extensions of precrossed and crossed modules

    Journal of Pure and Applied Algebra, Vol. 210, Núm. 1, pp. 177-191

2006

  1. Ganea term for the homology of precrossed modules

    Communications in Algebra, Vol. 34, Núm. 10, pp. 3817-3834

2004

  1. Central extensions of precrossed modules

    Applied Categorical Structures, Vol. 12, Núm. 4, pp. 339-354