Publikationen in Zusammenarbeit mit Forschern von Universidade do Minho (2)

2004

  1. The Lusternik-Schnirelmann category of Sp(3)

    Proceedings of the American Mathematical Society

2001

  1. Hopf-Ganea invariants and weak LS category

    Topology and its Applications, Vol. 115, Núm. 3, pp. 305-316