• Title of article

    Homotopy dominations by polyhedra with polycyclic-by-finite fundamental groups

  • Author/Authors

    Ko?odziejczyk، نويسنده , , Danuta، نويسنده ,

  • Issue Information
    دوماهنامه با شماره پیاپی سال 2005
  • Pages
    9
  • From page
    294
  • To page
    302
  • Abstract
    In the previous papers, in connection with a question of K. Borsuk, we proved that there exist polyhedra with polycyclic fundamental groups homotopy dominating infinitely many different homotopy types. Here we consider a few problems of K. Borsuk concerning infinite chains of polyhedra or FANRʹs ordered by the relation of domination (in homotopy or shape category) and obtain that for polyhedra with polycyclic-by-finite fundamental groups, there are no pathology similar to the above.
  • Keywords
    polyhedron , CW-complex , ANR , Homotopy domination , FANR , Compactum , Shape , homotopy type , Shape domination
  • Journal title
    Topology and its Applications
  • Serial Year
    2005
  • Journal title
    Topology and its Applications
  • Record number

    1577458