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逼近极值强伪压缩映象唯一公共不动点的带误差迭代序列(英文)

Iterative Procedures with Errors Approximating the Common Fixed Point of Set-Valued Strongly Pseudo-Contractive Mappings
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摘要 在实一致光滑Banach空间中引入了一类新的逼近三个极值强伪压缩映象唯一公共不动点的带误差迭代序列,以及通过Petryshyn不等式讨论了该带误差迭代序列的收敛性. In this paper, we have introduced a new iterative procedure with errors approximating the unique common fixed point for three setvalued strongly pseudocontractive mappings and showed the convergence of the iterative sequence with errors by using Petryshyn's inequality in real uniformly smooth Banach spaces.
作者 李军 丁可 梁振刚
机构地区 四川师范学院数学系 四川大学数学学院
出处 《四川师范学院学报（自然科学版）》 2002年第4期331-336,共6页 Journal of Sichuan Teachers College(Natural Science)
关键词 强增生映象 强伪压缩映象 带误差迭代序列 唯一公共不动点 极值映象 BANACH空间 strongly accretive mapping strongly pseudo-contractive mapping iteration with errors common fixed point set-valued mapping
分类号 O177.91 [理学—基础数学]
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参考文献18

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四川师范学院学报（自然科学版）
2002年 第4期

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