Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4958796 | Computers & Mathematics with Applications | 2017 | 18 Pages |
Abstract
In this study, we consider the iteration solutions of the generalized Sylvester-conjugate matrix equation: AXB+CX¯D=E by a modified conjugate gradient method. When the system is consistent, the convergence theorem shows that a solution can be obtained within finite iterative steps in the absence of round-off error for any initial value given Hamiltonian matrix. Furthermore, we can get the minimum-norm solution Xâ by choosing a special kind of initial matrix. Finally, some numerical examples are given to demonstrate the algorithm considered is quite effective in actual computation.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science (General)
Authors
Jing-Jing Hu, Chang-Feng Ma,