%0 Journal Article
%A Gallardo Gutiérrez, Eva Antonia
%A Partington, Jonathan R.
%T Norms of composition operators on weighted Hardy spaces
%D 2012
%@ 0021-2172
%U https://hdl.handle.net/20.500.14352/43786
%X The norm of a bounded composition operator induced by a disc automorphism is estimated on weighted Hardy spaces H 2(β) in which the classical Hardy space is continuously embedded. The estimate obtained is accurate in the sense that it provides the exact norm for particular instances of the sequence β. As a by-product of our results, an estimate for the norm of any bounded composition operator on H 2(β) is obtained.
%~