Bishop's property $(\beta)$ and Riesz Idempotent for k-quasi-paranormal operators
نویسندگان
چکیده
منابع مشابه
On Quasi ∗-paranormal Operators
An operator T ∈ B(H) is called quasi ∗-paranormal if ||T ∗Tx||2 ≤ ||T x|||Tx|| for all x ∈ H. If μ is an isolated point of the spectrum of T , then the Riesz idempotent E of T with respect to μ is defined by
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ژورنال
عنوان ژورنال: Banach Journal of Mathematical Analysis
سال: 2012
ISSN: 1735-8787
DOI: 10.15352/bjma/1337014673