Essential norm and weak compactness of composition operators on weighted Banach spaces of analytic functions

José Bonet, Paweł Domański, Mikael Lindström

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

96 Citeringar (Scopus)

Sammanfattning

Every weakly compact composition operator between weighted Banach spaces Hv of analytic functions with weighted sup-norms is compact. Lower and upper estimates of the essential norm of continuous composition operators are obtained. The norms of the point evaluation functionals on the Banach space Hv are also estimated, thus permitting to get new characterizations of compact composition operators between these spaces.

OriginalspråkEngelska
Sidor (från-till)139-148
Antal sidor10
TidskriftCanadian Mathematical Bulletin
Volym42
Utgåva2
DOI
StatusPublicerad - jun 1999
MoE-publikationstypA1 Tidskriftsartikel-refererad

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