Topics in matrix analysis
Generalized Reflexive Matrices: Special Properties and Applications
SIAM Journal on Matrix Analysis and Applications
On Iterative Solutions of General Coupled Matrix Equations
SIAM Journal on Control and Optimization
The reflexive and anti-reflexive solutions of the matrix equation AHXB=C
Journal of Computational and Applied Mathematics
Solutions to generalized Sylvester matrix equation by Schur decomposition
International Journal of Systems Science
Journal of Computational and Applied Mathematics
The reflexive solutions of the matrix equation AX B = C
Computers & Mathematics with Applications
Computers & Mathematics with Applications
Weighted least squares solutions to general coupled Sylvester matrix equations
Journal of Computational and Applied Mathematics
Bisymmetric and centrosymmetric solutions to systems of real quaternion matrix equations
Computers & Mathematics with Applications
The general solution to a system of real quaternion matrix equations
Computers & Mathematics with Applications
The solvability conditions for the inverse eigenvalue problems of reflexive matrices
Journal of Computational and Applied Mathematics
Hierarchical gradient-based identification of multivariable discrete-time systems
Automatica (Journal of IFAC)
On solutions of matrix equations V-AVF=BW and V-AVF =BW
Mathematical and Computer Modelling: An International Journal
Mathematical and Computer Modelling: An International Journal
An efficient algorithm for solving general coupled matrix equations and its application
Mathematical and Computer Modelling: An International Journal
Mathematical and Computer Modelling: An International Journal
Parameter estimation for nonlinear dynamical adjustment models
Mathematical and Computer Modelling: An International Journal
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A matrix P@?R^n^x^n is called a generalized reflection matrix if P^T=P and P^2=I. An nxn matrix A is said to be a reflexive (anti-reflexive) matrix with respect to the generalized reflection matrix P if A=PAP(A=-PAP). In this paper, three iterative algorithms are proposed for solving the linear matrix equation A"1X"1B"1+A"2X"2B"2=C over reflexive (anti-reflexive) matrices X"1 and X"2. When this matrix equation is consistent over reflexive (anti-reflexive) matrices, for any reflexive (anti-reflexive) initial iterative matrices, the reflexive (anti-reflexive) solutions can be obtained within finite iterative steps in the absence of roundoff errors. By the proposed iterative algorithms, the least Frobenius norm reflexive (anti-reflexive) solutions can be derived when spacial initial reflexive (anti-reflexive) matrices are chosen. Furthermore, we also obtain the optimal approximation reflexive (anti-reflexive) solutions to the given reflexive (anti-reflexive) matrices in the solution set of the matrix equation. Finally, some numerical examples are presented to support the theoretical results of this paper.