A Note on the Inner-Outer Iterative Method for Solving the Linear Equation Ax = b

Li-Tao Zhang, Xian-Yu Zuo, Tong-Xiang Gu, Yan-Ping Wang, Yi-Fan Zhang, Jian-Lei Li, Sheng-Kun Li and Kaleem R. Kazmi

Journal of Mathematics, 2020, vol. 2020, 1-5

Abstract: Recently, Tian et al. [Computers and Mathematics with Applications, 75(2018): 2710-2722] came up with the inner-outer iterative method to solve the linear equation Ax=b and studied the corresponding convergence of the method. In this paper, we improve the main results of the inner-outer method and get weaker convergence results. Moreover, the parameters can be adjusted suitably so that the convergence property of the method can be substantially improved.

Date: 2020
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jjmath:1832589

DOI: 10.1155/2020/1832589

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