Numerical radius, Berezin number, and Berezin norm inequalities for sums of operators
نویسندگان
چکیده
The purpose of this article is to explore various inequalities pertaining the numerical radius operators in a Hilbert space. Additionally, we present several bounds for Berezin number and norm that act on reproducing kernel Finally, establish necessary sufficient condition triangle inequality related hold.
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ژورنال
عنوان ژورنال: Turkish Journal of Mathematics
سال: 2023
ISSN: ['1303-6149', '1300-0098']
DOI: https://doi.org/10.55730/1300-0098.3442