Alexandr A. Pypka-rekin lankidetzan egindako argitalpenak (1)

2012

  1. On some generalizations of normal subgroups

    Proceedings of the "Meeting on Group Theory and its applications, on the occasion of Javier Otal's 60th birthday": (Zaragoza, june 10-11, 2011) (Revista Matemática Iberoamericana), pp. 185-202