• openAccess   Stability of weighted composition operators between spaces of continuous functions 

      Araujo Gómez, Jesús; Font, Juan J. London Mathematical Society (2009)
      Let ϵ>0. A continuous linear operator T:C(X)→C(Y) is said to be ϵ-disjointness preserving if ‖ (Tf)(Tg)‖∞≤ϵ whenever f, g∈C(X) satisfy ‖ f‖∞=‖ g‖∞=1 and fg≡ 0. In this paper we basically address the following question: How ...