A preconditioned AOR iterative scheme for systems of linear equations with L-matrics
In this paper we investigate theoretically and numerically the new preconditioned method to accelerate over-relaxation (AOR) and succesive over-relaxation (SOR) schemes, which are used to the large sparse linear systems. The iterative method that is usually measured by the convergence rate is an imp...
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| Format: | Article |
| Language: | English |
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De Gruyter
2019-12-01
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| Series: | Open Mathematics |
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| Online Access: | https://doi.org/10.1515/math-2019-0125 |