矩阵数值半径不等式的内插法

IF 0.8 Q2 MATHEMATICS Advances in Operator Theory Pub Date : 2024-03-12 DOI:10.1007/s43036-024-00325-w
Ahmad Al-Natoor, Omar Hirzallah, Fuad Kittaneh
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引用次数: 0

摘要

在本文中,我们证明了涉及由单位不变规范诱导的广义数值半径的插值数值半径不等式。这些不等式完善了众所周知的插值规范不等式。本文还建立了几个相关的数值半径不等式。
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Interpolating numerical radius inequalities for matrices

In this paper, we prove interpolating numerical radius inequalities involving the generalized numerical radii induced by unitarily invariant norms. These inequalities refine well-known interpolating norm inequalities. Several related numerical radius inequalities are also established.

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CiteScore
1.60
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0.00%
发文量
55
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