Note on weaker convergence conditions for Newton iteration(弱收敛条件下的Newton迭代)
对算子F的二次导数满足的Lipschitz条件进行了讨论,以使Newton迭代的收敛条件能减弱.在新的条件下,通过使用一种基于递归关系的新技巧,证明Newton法收敛,并给出了算子方程的解的存在惟一性定理.
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| Format: | Article |
| Language: | zho |
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Zhejiang University Press
2003-03-01
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| Series: | Zhejiang Daxue xuebao. Lixue ban |
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| Online Access: | https://doi.org/zjup/1008-9497.2003.30.2.133-135 |