×
Gaines, Fergus J.; Laffey, Thomas J.; Shapiro, Helene M.

Pairs of matrices with quadratic minimal polynomials. (English) Zbl 0515.15006

Linear Algebra Appl. 52-53, 289-292 (1983).
Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page
scan of Zbl 0515.15006

Cited in 8 Documents

MSC:

15A30 Algebraic systems of matrices
16S50 Endomorphism rings; matrix rings
16P10 Finite rings and finite-dimensional associative algebras
15A21 Canonical forms, reductions, classification

Keywords:

quadratic minimal polynomials; algebra generated by matrices
Cite Review PDF
Full Text: DOI

References:

[1] Shapiro, H. M., Unitary block diagonalization and the characteristic polynomial of a pencil generated by hermitian matrices, (Thesis (1979), California Institute of Technology)
[2] Laffey, T. J., Algebras generated by two idempotents, Linear Algebra Appl., 37, 45-53 (1981) · Zbl 0459.16010
This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH Open. This attempts to reflect the references listed in the original paper as accurately as possible without claiming completeness or a perfect matching.