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渐近拟非扩张映象三步Ishikawa型迭代序列的收敛性

The Convergence of Three-step Iterative Sequence for Asymptotically Quasi-non-expansive Mapping
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摘要 本文在凸度量空间中讨论三步Ishikawa型迭代序列在渐近拟非扩张映象下的收敛性,给出了收敛的充分必要条件。 In this paper, the writers provide some sufficient and necessary conditions for three -step Ishikawa interative sequences of asymptotically quasi - non - expansive mapping with convergent to fixed pints in convex metric space.
作者 叶明富 陈孝春
机构地区 成都信息工程学院计算科学系
出处 《涪陵师范学院学报》 2005年第5期50-52,共3页 JOurnal of Fuling Teachers College
关键词 三步Ishikawa型迭代序列 渐近拟非扩张映象 凸度量空间 不动点 three -step iterafive sequence convex metric space asymptotically quasi -non -expansive mapping
分类号 O177.92 [理学—基础数学]
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参考文献11

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二级参考文献11

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共引文献10

涪陵师范学院学报
2005年 第5期

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