scientific article; zbMATH DE number 7007631

zbMath1413.15043MaRDI QIDQ4615587

No author found.

Publication date: 29 January 2019

Full work available at URL: http://jlta.iauctb.ac.ir/article_530216.html

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zbMATH Keywords

normal matrixsingular valuemultiple eigenvaluesdistance matrices

Mathematics Subject Classification ID

Eigenvalues, singular values, and eigenvectors (15A18) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60)

Cites Work

• Nearest southeast submatrix that makes multiple a prescribed eigenvalue.
• Computational aspect to the nearest matrix with two prescribed eigenvalues
• A formula for the 2-norm distance from a matrix to the set of matrices with multiple eigenvalues
• Fixing two eigenvalues by a minimal perturbation
• Unnamed Item

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