1
Department of Mathematics, University of Sakarya, TR54187, Sakarya, Turkey
2
Department of Mathematics, University of Sakarya,TR54187, Sakarya, Turkey
Abstract
begin{abstract} The relations between the spectrum of the matrix $Q+R$ and the spectra of the matrices $(gamma + delta)Q+(alpha + beta)R-QR-RQ$, $QR-RQ$, $alpha beta R-QRQ$, $alpha RQR-(QR)^{2}$, and $beta R-QR$ have been given on condition that the matrix $Q+R$ is diagonalizable, where $Q$, $R$ are ${alpha, beta}$-quadratic matrix and ${gamma, delta}$-quadratic matrix, respectively, of order $n$. end{abstract}
Ozdemir, H., & Petik, T. (2013). On the spectra of some matrices derived from two quadratic matrices. Bulletin of the Iranian Mathematical Society, 39(2), 225-238.
MLA
H. Ozdemir; T. Petik. "On the spectra of some matrices derived from two quadratic matrices". Bulletin of the Iranian Mathematical Society, 39, 2, 2013, 225-238.
HARVARD
Ozdemir, H., Petik, T. (2013). 'On the spectra of some matrices derived from two quadratic matrices', Bulletin of the Iranian Mathematical Society, 39(2), pp. 225-238.
VANCOUVER
Ozdemir, H., Petik, T. On the spectra of some matrices derived from two quadratic matrices. Bulletin of the Iranian Mathematical Society, 2013; 39(2): 225-238.