Universidad Complutense de Madrid
E-Prints Complutense

Norms of composition operators on weighted Hardy spaces



Downloads per month over past year

Gallardo Gutiérrez, Eva A. and Partington, Jonathan R. (2012) Norms of composition operators on weighted Hardy spaces. Israel Journal of Mathematics . ISSN 0021-2172

[thumbnail of Gallardo23oficial.pdf] PDF
Restringido a Repository staff only


Official URL: http://link.springer.com/content/pdf/10.1007%2Fs11856-012-0148-3.pdf


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.

Item Type:Article
Subjects:Sciences > Mathematics > Mathematical analysis
ID Code:21126
Deposited On:26 Apr 2013 11:15
Last Modified:02 Mar 2020 09:16

Origin of downloads

Repository Staff Only: item control page