On generalized symmetric SOR method for augmented systems

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摘要

In this paper, we establish the generalized symmetric SOR method (GSSOR) for solving the large sparse augmented systems of linear equations, which is the extension of the SSOR iteration method. The convergence of the GSSOR method for augmented systems is studied. Numerical resume shows that this method is effective.

论文关键词：65F10,65F50,Generalized symmetric SOR method,Augmented systems,Convergence

论文评审过程：Received 2 February 2007, Available online 13 July 2007.

论文官网地址：https://doi.org/10.1016/j.cam.2007.07.001