Publications en collaboration avec des chercheurs de Université Catholique de Louvain (3)

2015

  1. On the second cohomology categorical group and a Hochschild-Serre 2-exact sequence

    Theory and Applications of Categories, Vol. 30, pp. 933-984

2006

  1. On categorical crossed modules

    Theory and Applications of Categories, Vol. 16, Núm. 10, pp. 585-618

2005

  1. Chain complexes of symmetric categorical groups

    Journal of Pure and Applied Algebra, Vol. 196, Núm. 2-3, pp. 279-312