Abstract
We present a block preconditioner and consider block preconditioned SSOR iterative methods for solving linear system . When is an -matrix, the convergence and some comparison results of the spectral radius for our methods are given. Numerical examples are also given to illustrate that our methods are valid.
Citation
Zhao-Nian Pu. Xue-Zhong Wang. "Block Preconditioned SSOR Methods for -Matrices Linear Systems." J. Appl. Math. 2013 1 - 7, 2013. https://doi.org/10.1155/2013/213659
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