On a new norm on $$\mathcal {B}({\mathcal {H}})$$ and its applications to numerical radius inequalities
نویسندگان
چکیده
We introduce a new norm on the space of all bounded linear operators complex Hilbert space, which generalizes numerical radius norm, usual operator and modified Davis–Wielandt norm. study basic properties this including upper lower bounds for it. As an application present study, we estimate operators. illustrate that our results improve some important existing inequalities. Other have also studied.
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ژورنال
عنوان ژورنال: Annals of Functional Analysis
سال: 2021
ISSN: ['2639-7390', '2008-8752']
DOI: https://doi.org/10.1007/s43034-021-00138-5