Listar MAT_Articles por fuente "Journal of the London Mathematical Society, 79, 2, p. 363-376"
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Stability of weighted composition operators between spaces of continuous functions
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 ...