Hyponormal Toeplitz Operators on the Dirichlet Spaces

We completely characterize the hyponormality of bounded Toeplitz operators with Sobolev symbols on the Dirichlet space and the harmonic Dirichlet space.

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Bibliographic Details
Main Authors: Puyu Cui, Yufeng Lu
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2013/186326
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