On the separation of eigenvalues by the permutation group

DOI10.2478/spma-2014-0006zbMath1291.15019OpenAlexW1981116583MaRDI QIDQ2017196

Marjan Jerman, Grega Cigler

Publication date: 25 June 2014

Published in: Special Matrices (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2478/spma-2014-0006

zbMATH Keywords

symmetric groupdistinct eigenvaluesirreducible group

Mathematics Subject Classification ID

Eigenvalues, singular values, and eigenvectors (15A18)

Cites Work

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• Every invertible matrix is diagonally equivalent to a matrix with distinct eigenvalues
• Is every nonsingular matrix diagonally equivalent to a matrix with all distinct eigenvalues?
• On inverse multiplicative eigenvalue problems for matrices
• Simultaneous triangularization
• On separation of eigenvalues by certain matrix subgroups
• Stabilization by a Diagonal Matrix