Preconditioned AOR iterative method for linear systems

• Autores: Meijun Wu, Li Wang, Yongzhong Song
• Localización: Applied numerical mathematics, ISSN-e 0168-9274, Vol. 57, Nº. 5-7, 2007, págs. 672-685
• Idioma: inglés
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• Resumen

  • For solving the linear system Ax=b, different preconditioned Gauss¿Seidel methods have been proposed by many authors. In this paper, we will present preconditioned AOR iterative methods with two different preconditioners, and give corresponding convergence and comparison results. Numerical example is also given to illustrate our results.