Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10678295 | Applied Mathematics Letters | 2013 | 5 Pages |
Abstract
In this work, we propose a new parallel multisplitting iterative method for non-symmetric positive definite linear systems. Based on optimization theory, the new method has two great improvements; one is that only one splitting needs to be convergent, and the other is that the weighting matrices are not scalar and nonnegative matrices. The convergence of the new parallel multisplitting iterative method is discussed. Finally, the numerical results show that the new method is effective.
Keywords
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Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Chuan-Long Wang, Guo-Yan Meng,