Constant norms and numerical radii of matrix powers

DOI10.7153/oam-2019-13-72zbMath1432.15018OpenAlexW2995058005WikidataQ126538527 ScholiaQ126538527MaRDI QIDQ5216886

Kuo-Zhong Wang, Pei Yuan Wu, Hwa-Long Gau

Publication date: 20 February 2020

Published in: Operators and Matrices (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.7153/oam-2019-13-72

zbMATH Keywords

numerical rangeoperator normidempotent matrixirreducible matrix

Mathematics Subject Classification ID

Norms (inequalities, more than one norm, etc.) of linear operators (47A30) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Numerical range, numerical radius (47A12)

Related Items

Unnamed Item ⋮ Equality of numerical ranges of matrix powers

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Numerical ranges of weighted shifts
• Crawford numbers of powers of a matrix
• Numerical radii of simple powers
• The numerical range of a nonnegative matrix
• Lyapunov equations and Gram matrices
• Matricial ranges of quadratic operators
• Minimal range theorems for operators with thin spectra
• A local spectral theory for operators
• The numerical radius and specttural matrices
• Model theory and linear extreme points in the numerical radius unit ball