Convergence and Comparison Theorems of the Preconditioned AOR Iterative Methods
WU Mei-jun, Yi Zhang
Abstract
WU Mei-jun, Yi Zhang
Abstract
The preconditioned Gauss-Seidel iterative method with the preconditioner(I+S_a) has been proposed by Kohno et al.In this paper,we consider the preconditioned AOR iterative method with the same preconditoiner.After presenting the convergence analysis about the method,we also give the comparison theorems between the proposed AOR iterative method and the classic AOR iterative method.
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The preconditioned Gauss-Seidel iterative method with the preconditioner(I+S_a) has been proposed by Kohno et al.In this paper,we consider the preconditioned AOR iterative method with the same preconditoiner.After presenting the convergence analysis about the method,we also give the comparison theorems between the proposed AOR iterative method and the classic AOR iterative method.
Key concepts: Preconditioner, Iterative method, Convergence (economics), Mathematics, Applied mathematics, Mathematical optimization, Algorithm, Economic growth