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迭代(L-α)一致李普希兹渐近非扩张映射的不动点迭代
Iteration Problem for(L-α) Uniformlylipschitz Asymptotically Nonexpansive Mapping
【摘要】 首先定义一致凸Banach空间某非空紧子集上的一种新的映射—(L-α)一致李普希兹渐近非扩张映射,在该子集上构造关于(L-α)一致李普希兹渐近非扩张映射的三步迭代序列,然后来讨论三步迭代序列的收敛性。
【Abstract】 First give the definition of a new mapping—(L-α) uniformly lipschitz asymptotically nonexpansive mapping on a uniforn convex Banach space,then construct three-step iterative sequences of(L-α) uniformly lipschitz asymptotically nonexpansive mapping in this subset.We proved the convergence of this three-step iterative sequences.
【关键词】 不动点;
具误差的三步迭代;
渐近非扩张映射;
紧子集;
(L-α)一致李普希兹;
【Key words】 fixed point; three-step iterations with erro; asymptotically nonexpansive mapping; compact subset; (L-α) uniform Lipschitz;
【Key words】 fixed point; three-step iterations with erro; asymptotically nonexpansive mapping; compact subset; (L-α) uniform Lipschitz;
- 【文献出处】 数学的实践与认识 ,Mathematics in Practice and Theory , 编辑部邮箱 ,2007年22期
- 【分类号】O177
- 【下载频次】36