On the decomposable numerical range of λI-N

DOI10.1080/03081089408818321zbMath0816.15025OpenAlexW2072322656MaRDI QIDQ4322517

Che-Man Cheng

Publication date: 28 February 1995

Published in: Linear and Multilinear Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/03081089408818321

zbMATH Keywords

convexitycharacteristic polynomialsnormal matrixdecomposable numerical range

Mathematics Subject Classification ID

Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60)

Related Items (1)

On the Hu-Hurley-Tam conjecture concerning the generalized numerical range

Cites Work

• Unnamed Item
• Independence of eigenvalues and independence of singular values of submatrices
• Principal submatrices. IV: On the independence of the eigenvalues of different principal submatrices
• Matrix Analysis
• A brief survey on the decomposable numerical range of matrices
• Linear operators preserving the decomposable numerical range

This page was built for publication: On the decomposable numerical range of λI-N