Solution of the Sylvester matrix equation AXBT + CXDT = E
ACM Transactions on Mathematical Software (TOMS)
Algorithm 598: an algorithm to compute solvent of the matrix equation AX2 + BX + C = 0
ACM Transactions on Mathematical Software (TOMS)
Solving a Quadratic Matrix Equation by Newton's Method with Exact Line Searches
SIAM Journal on Matrix Analysis and Applications
The Quadratic Eigenvalue Problem
SIAM Review
Linear-quadratic optimal control strategy for periodic-review inventory systems
Automatica (Journal of IFAC)
Hi-index | 7.29 |
In this paper, we study the matrix equation AX^2+BX+C=0, where A,B and C are square matrices. We give two improved algorithms which are better than Newton's method with exact line searches to calculate the solution. Some numerical examples are reported to illustrate our algorithms.