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On the separation of eigenvalues by the permutation group
- Source :
- Special Matrices, Vol 2, Iss 1 (2014)
- Publication Year :
- 2014
- Publisher :
- De Gruyter, 2014.
-
Abstract
- Let A be an invertible 3 × 3 complex matrix. It is shown that there is a 3 × 3 permutation matrix P such that the product PA has at least two distinct eigenvalues.
- Subjects :
- distinct eigenvalues
irreducible group
symmetric group
Mathematics
QA1-939
Subjects
Details
- Language :
- English
- ISSN :
- 23007451
- Volume :
- 2
- Issue :
- 1
- Database :
- Directory of Open Access Journals
- Journal :
- Special Matrices
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.0ae6b2ef45c440e3837018bb59837869
- Document Type :
- article
- Full Text :
- https://doi.org/10.2478/spma-2014-0006