| 有限一致拟-李卜希兹映象族公共不动点的逼近 |
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| 引用本文： | 田有先,陈六新. 有限一致拟-李卜希兹映象族公共不动点的逼近[J]. 西南大学学报, 2009, 31(4) |
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| 作者姓名： | 田有先 陈六新 |
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| 作者单位： | 重庆邮电大学数学研究所,重庆,400065 |
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| 摘 要： | 在凸度量空间内,研究了带误差的Ishikawa型迭代方法逼近有限一致拟-李卜希兹映象族的公共不动点.在一定条件下,给出了带误差的Ishikawa迭代序列收敛于有限一致拟-李卜希兹映象族的公共不动点的充要条件.Abstract：The purpose of this paper is to study some kind of Ishikawa type iterative scheme with errors to approximate a common fixed point of a finite family of uniformly quasi-Lipschitzian mappings in convex metric spaces. Under appropriate conditions, some convergence theorems are proved. The results presented in the paper generalize, improve and unify some recent results .
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| 关 键 词： | 凸度量空间 渐近非扩张映象 渐近拟非扩张映象 有限一致拟-李卜希兹映象族 带误差的Ishikawa迭代方法 |
On the Approximation Problem of Common Fixed Points for a Finite Family of Uniformly Quasi-Lipschitzian Mappings in Convex Metric Space |
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| TIAN You-xian,CHEN Liu-xin. On the Approximation Problem of Common Fixed Points for a Finite Family of Uniformly Quasi-Lipschitzian Mappings in Convex Metric Space[J]. Journal of Southwest Agricultural University, 2009, 31(4) |
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| Authors: | TIAN You-xian CHEN Liu-xin |
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