• closedAccess   Dieudonné Completion and PT-Groups 

      Sanchis López, Manuel; Tkachenko, Mikhail Springer Netherlands (2012-02)
      We consider the classes of PT-groups, strong PT-groups, completion friendly groups, and Moscow groups introduced by Arhangel’skii for the study of the Dieudonné completion of topological groups. We show that every subgroup ...