Crossed ladders and power means

  • Ralph Høibakk

    Narvik University College, Norway
  • Dag Lukkassen

    Narvik University College, Norway

Cite this article

Ralph Høibakk, Dag Lukkassen, Crossed ladders and power means. Elem. Math. 63 (2008), no. 3, pp. 137–140

DOI 10.4171/EM/99