Novel p-numerical radius inequalities for Hilbert space operators

被引：0

作者：

Ahlem Benmakhlouf ^{[1
]}

Abdelkader Frakis ^{[2
]}

Fuad Kittaneh ^{[3
]}

Abdelaziz Mennouni ^{[4
]}

机构：

[1] Departement of Common Core, Faculty of Science and Technology, University of Batna 2, Mostefa Ben Boulaïd, Fesdis, Batna

[2] Department of Mathematics, Mustapha Stambouli University, Mascara

[3] Department of Mathematics, The University of Jordan, Amman

[4] Department of Mathematics, Korea University, Seoul

[5] Department of Mathematics, LTM, University of Batna 2, Mostefa Ben Boulaïd, Fesdis, Batna

来源：

ANNALI DELL'UNIVERSITA' DI FERRARA | 2025年 / 71卷 / 3期

关键词：

Inequality; Numerical radius; Operator norm; p-numerical radius;

D O I：

10.1007/s11565-025-00598-w

中图分类号：

学科分类号：

摘要：

The present investigation provides several new inequalities for the p-numerical radii of Hilbert space operators. Furthermore, we present new results for the p-numerical radii of certain classes of operator matrices. © The Author(s) under exclusive license to Università degli Studi di Ferrara 2025.

引用

共 24 条

[1]

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[2]

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[3]

Aici S., Frakis A., Kittaneh F., Some numerical radius inequalities for tensor products of operators, J. Anal, 32, 6, pp. 3543-3556, (2024)

[4]

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[5]

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[6]

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[7]

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[8]

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[9]

Ammar A., Frakis A., Kittaneh F., Numerical radius inequalities for the off-diagonal parts of 2×2 operator matrices, Quaest. Math, 46, pp. 1-10, (2023)

[10]

Benmakhlouf A., Hirzallah O., Kittaneh F., On the p-numerical radii of Hilbert space operators, Linear Multilinear Algebra, 69, 2021, pp. 2813-2829, (2021)

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