Multiple Parameter Iteration-correction Method for Solving the Generalized Mixed-type Lyapunov Matrix Equation
Zhou Yu-xing
Abstract
Zhou Yu-xing
Abstract
Multiple parameter iteration-correction method for solving the generalized mixed-type Lyapunov matrix equation AX+XB+CXD=F is discussed.The necessary and sufficient conditions of iterative convergence and the method of choose parameter are given.Meanwhile,The convergence of the iteration is improved by using a whole correction model.This algorithm unrestrict to coefficient matrices when exists a solution of the equation.
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Multiple parameter iteration-correction method for solving the generalized mixed-type Lyapunov matrix equation AX+XB+CXD=F is discussed.The necessary and sufficient conditions of iterative convergence and the method of choose parameter are given.Meanwhile,The convergence of the iteration is improved by using a whole correction model.This algorithm unrestrict to coefficient matrices when exists a solution of the equation.
Key concepts: Mathematics, Convergence (economics), Applied mathematics, Iterative method, Lyapunov equation, Matrix (chemical analysis), Type (biology), Lyapunov function