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算子方程x+THx=f的带误差的Ishikawa迭代解
The Ishikawa Iterative Process with Errors for the Solution of the Equation x+THx=f
【摘要】 给出了L-S-次逆增生算子H的定义.在一致光滑Banach空间中建立了收敛于方程x+THx=f的带误差的Ishikawa迭代序列,其中T是k-次增生算子,H是L-S-次逆增生算子,推广和改进了一些已有结果.
【Abstract】 The concept of L-S-converse subaccretive operator is given.The strong convergence of Ishikawa iterative process with errors for a solution of the eqation x+THx=f is established,where T is a k-subaccretive operator,H is L-S-converes subaccretive operator in a uniformly smooth Banach space.Some well-known results are generalized.
【关键词】 k-次增生算子;
L-S-次逆增生算子;
带误差的Ishikawa迭代过程;
【Key words】 k-subaccretive operator; L-S-converes subaccretive operator; Ishikawa iterative process with errors;
【Key words】 k-subaccretive operator; L-S-converes subaccretive operator; Ishikawa iterative process with errors;
【基金】 江西省自然科学基金(2007GQS0142)资助项目
- 【文献出处】 江西师范大学学报(自然科学版) ,Journal of Jiangxi Normal University(Natural Sciences Edition) , 编辑部邮箱 ,2009年04期
- 【分类号】O177.91
- 【被引频次】2
- 【下载频次】18