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- Title
A Note on (C<sub>p</sub>, α)-Hyponormal Operators.
- Authors
Xiaohuan Wang; Zongsheng Gao
- Abstract
We study (Cp, α)-normal operators and (Cp, α)-hyponormal operators. We show the inclusion relation between these classes under various hypotheses for p and α. We also obtain some sufficient conditions for Aluthge transform Ts,t =∣T∣sU∣T∣t and T2 of (Cp, α)-hyponormal operators still to be (Cp, α)-hyponormal.
- Subjects
HYPONORMAL operators; NORMAL operators; INTEGRAL transforms; OPERATOR theory; FUNCTIONAL analysis
- Publication
Journal of Inequalities & Applications, 2010, Vol 2010, p1
- ISSN
1025-5834
- Publication type
Article
- DOI
10.1155/2010/584642