Inequalities for Numerical Radius and Spectral Radius

被引：0
|
作者：
Al-Hawari, M. [1 ]
Barahmeh, Sa'ed M. [1 ]
机构：
[1] Irbid Natl Univ, Irbid 21110, Jordan
来源：
JOURNAL OF ADVANCED MATHEMATICS AND APPLICATIONS | 2016年 / 5卷 / 02期
关键词：
Numerical Radius; Usual Operator Norm; Spectral Radius;
D O I：
10.1166/jama.2016.1108
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
The aim of this paper is to study some inequalities for numerical radius and spectral radius of a bounded linear operator on a Hilbert space. We study the notion of numerical radius and the notion of spectral radius. At the end, we present special inequalities which can be used in mathematical analysis.
引用
收藏
页码：131 / 133
页数：3
相关论文
共 50 条
  • [31] A Convex Treatment of Numerical Radius Inequalities
    Heydarbeygi, Zahra
    Sababheh, Mohammad
    Moradi, Hamid
    CZECHOSLOVAK MATHEMATICAL JOURNAL, 2022, 72 (02) : 601 - 614
  • [32] Berezin Number and Numerical Radius Inequalities
    Sen, Anirban
    Paul, Kallol
    VIETNAM JOURNAL OF MATHEMATICS, 2023,
  • [33] Further Accurate Numerical Radius Inequalities
    Qawasmeh, Tariq
    Qazza, Ahmad
    Hatamleh, Raed
    Alomari, Mohammad W.
    Saadeh, Rania
    AXIOMS, 2023, 12 (08)
  • [34] Numerical Radius and Operator Norm Inequalities
    Shebrawi, Khalid
    Albadawi, Hussien
    JOURNAL OF INEQUALITIES AND APPLICATIONS, 2009,
  • [35] SOME REFINEMENTS OF NUMERICAL RADIUS INEQUALITIES
    Heydarbeygi, Z.
    Amyari, M.
    Khanehgir, M.
    UKRAINIAN MATHEMATICAL JOURNAL, 2021, 72 (10) : 1664 - 1674
  • [36] On Further Refinements of Numerical Radius Inequalities
    Hazaymeh, Ayman
    Qazza, Ahmad
    Hatamleh, Raed
    Alomari, Mohammad W.
    Saadeh, Rania
    AXIOMS, 2023, 12 (09)
  • [37] A geometric approach to numerical radius inequalities
    Abu Sammour, Samah
    Kittaneh, Fuad
    Sababheh, Mohammad
    LINEAR ALGEBRA AND ITS APPLICATIONS, 2022, 652 : 1 - 17
  • [38] MATRIX YOUNG NUMERICAL RADIUS INEQUALITIES
    Salemi, Abbas
    Sheikhhosseini, Alemeh
    MATHEMATICAL INEQUALITIES & APPLICATIONS, 2013, 16 (03): : 783 - 791
  • [39] Numerical radius inequalities via convexity
    Sababheh, M.
    LINEAR ALGEBRA AND ITS APPLICATIONS, 2018, 549 : 67 - 78
  • [40] ON INEQUALITIES FOR A-NUMERICAL RADIUS OF OPERATORS
    Bhunia, Pintu
    Paul, Kallol
    Nayak, Raj Kumar
    ELECTRONIC JOURNAL OF LINEAR ALGEBRA, 2020, 36
12345