Matrix powers with circular numerical range

Author:

Gau Hwa-Long,Wang Kuo-Zhong

Funder

Ministry of Science and Technology of Taiwan

Publisher

Elsevier BV

Subject

Discrete Mathematics and Combinatorics,Geometry and Topology,Numerical Analysis,Algebra and Number Theory

Reference14 articles.

1. Structure of operators with numerical radius one;Ando;Acta Sci. Math.,1973

2. The powers of an operator of numerical radius one;Crabb;Mich. Math. J.,1971

3. The numerical radii of weighted shift matrices and operators;Chien;Oper. Matrices,2013

4. Equality of numerical ranges of matrix powers;Gau;Linear Algebra Appl.,2019

5. Numerical Range. The Field of Values of Linear Operators and Matrices;Gustafson,1997

Cited by 1 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Numerical Ranges of Operators and Matrices;Matrix and Operator Equations and Applications;2023

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