scientific article; zbMATH DE number 6890175
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zbMath1392.15021MaRDI QIDQ4568076
Publication date: 15 June 2018
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Eigenvalues, singular values, and eigenvectors (15A18) Perturbation theory of linear operators (47A55)
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The number of distinct eigenvalues of a regular pencil and of a square matrix after rank perturbation, Lower and upper bounds for the number of distinct eigenvalues of a perturbed regular matrix pencil, A theorem on the number of distinct eigenvalues
Cites Work
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- Jordan forms of real and complex matrices under rank one perturbations
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- Some Modified Matrix Eigenvalue Problems
- Conditional Means and Covariances of Normal Variables with Singular Covariance Matrix
