A note on new SOR-Like method for the saddle point problems(解鞍点问题的新SOR类迭代法的一个注记)
最近ZHENG等提出了新的SOR类(NSOR-Like)迭代法,研究了 NSOR-类迭代矩阵特征值的性质.基于NSOR类迭代法,提出了一种改进的NSOR类(INSOR-Like)迭代法,并分析了相应方法的收敛性.此改进的NSOR 类(INSOR-Like)迭代法是NSOR类迭代法的推广.
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Format: | Article |
Language: | zho |
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Zhejiang University Press
2016-05-01
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Series: | Zhejiang Daxue xuebao. Lixue ban |
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Online Access: | https://doi.org/10.3785/j.issn.1008-9497.2016.03.007 |