New eigenvalue estimates for complex matrices

DOI10.1016/0898-1221(93)90147-NzbMath0773.15008MaRDI QIDQ2365932

Ricardo L. Soto, Oscar Rojo, Héctor Rojo

Publication date: 29 June 1993

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

zbMATH Keywords

eigenvalue estimatescomplex matrixeigenvalue inequalities

Mathematics Subject Classification ID

Inequalities involving eigenvalues and eigenvectors (15A42)

Related Items (9)

Bounds for absolute values and imaginary parts of matrix eigenvalues via traces ⋮ Localization of eigenvalues in elliptic regions ⋮ The generalized Levinger transformation ⋮ Some results on h-hypertournament matrices ⋮ Estimates for the real and imaginary parts of the eigenvalues of matrices and applications ⋮ An inequality for imaginary parts of eigenvalues of non-compact operators with Hilbert-Schmidt Hermitian components ⋮ Bounds for Levinger's function of nonnegative almost skew-symmetric matrices ⋮ Improving bounds for eigenvalues of complex matrices using traces ⋮ A decreasing sequence of eigenvalue localization regions

Cites Work

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• Eigenvalue estimates for symmetric matrices
• Inertia characteristics of self-adjoint matrix polynomials
• New conditions for the additive inverse eigenvalue problem for matrices
• On Measures of Non-Normality for Matrices

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