On a QR-Like Algorithm for Some Structured Eigenvalue Problems
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Publication:4857572
DOI10.1137/S0895479893255196zbMath0837.65035OpenAlexW1968882024MaRDI QIDQ4857572
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Publication date: 21 May 1996
Published in: SIAM Journal on Matrix Analysis and Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1137/s0895479893255196
complex matrixSchur formunitary congruence transformationconeigenvaluesstructured eigenvalue problemscon-QR algorithmQR-like algorithmYoula form
Factorization of matrices (15A23) Numerical computation of eigenvalues and eigenvectors of matrices (65F15)
Related Items (12)
Real linear Kronecker product operations ⋮ Some observations on the Youla form and conjugate-normal matrices ⋮ Normality conditions for the BHH matrix operator ⋮ How real is your matrix? ⋮ On condiagonalizable matrices ⋮ On special solutions to the matrix equations X $$\bar X$$ = I and X $$\bar X$$ = −I ⋮ On the solvability of a certain class of quadratic matrix equations ⋮ On sufficient conditions for the existence of a unitary congruence transformation of a given complex matrix into a real one ⋮ Conjugate-normal matrices and matrix equations in \(A\), \(\overline{A}\), and \(A^T\) ⋮ Reducing complex matrices to condensed forms by unitary congruence transformations ⋮ Consimilarity of quaternions and coneigenvalues of quaternion matrices ⋮ An analysis of the matrix equation \(AX + =\overline{X}B = C\)
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