Locating a nearest matrix with an eigenvalue of prespecified algebraic multiplicity

DOI10.1007/s00211-010-0326-3zbMath1219.65046OpenAlexW2104957738MaRDI QIDQ537877

Emre Mengi

Publication date: 23 May 2011

Published in: Numerische Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00211-010-0326-3

zbMATH Keywords

computational efficiencymultiple eigenvaluealgebraic eigenvalue problemnumerical experimentationWilkinson distance

Mathematics Subject Classification ID

Related Items (7)

Distance bounds for prescribed multiple eigenvalues of matrix polynomials ⋮ Nearest matrix with prescribed eigenvalues and its applications ⋮ On the distance from a matrix polynomial to matrix polynomials with k prescribed distinct eigenvalues ⋮ Matrix polynomials with specified eigenvalues ⋮ Nearest matrix with a prescribed eigenvalue of bounded multiplicities ⋮ The verification of multiplicity support of a defective eigenvalue of a real matrix ⋮ Distance evaluation to the set of matrices with multiple eigenvalues

Uses Software

• L-BFGS
• ARPACK

Cites Work

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