Essential norm of the difference of weighted composition operators

Mikael Lindström; Elke Wolf

doi:10.1007/s00605-007-0493-1

Essential norm of the difference of weighted composition operators

Mikael Lindström^*, Elke Wolf

^*Corresponding author for this work

Mathematics

Research output: Contribution to journal › Article › Scientific › peer-review

70 Citations (Scopus)

Abstract

We study differences of weighted composition operators between weighted Banach spaces H _ν ^∞ of analytic functions with weighted sup-norms and give an expression for the essential norm of these differences. We apply our result to estimate the essential norm of differences of composition operators acting on Bloch-type spaces.

Original language	English
Pages (from-to)	133-143
Number of pages	11
Journal	Monatshefte fur Mathematik
Volume	153
Issue number	2
DOIs	https://doi.org/10.1007/s00605-007-0493-1
Publication status	Published - Feb 2008
MoE publication type	A1 Journal article-refereed

Keywords

Differences of weighted composition operators
Essential norm
Weighted Banach spaces of holomorphic functions

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10.1007/s00605-007-0493-1

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Essential norm of the difference of weighted composition operators

Abstract

Keywords

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