王元恒,曾六川.Banach空间中广义投影变形迭代法的收敛性[J].数学年刊A辑,2009,30(1):55~62
Banach空间中广义投影变形迭代法的收敛性
Convergence of Generalized Projective Modified Iteration Methods in Banach Spaces
  
DOI:
中文关键词:  非自映象  广义投影算子  变形迭代  渐近弱压缩映象
英文关键词:Non-self mapping, Generalized projective operator, Modified iteration, Asymptotically weak contractive mapping
基金项目:国家自然科学基金
Author NameAffiliationE-mail
WANG Yuanheng Department of Mathematics, Zhejiang Normal University, Jinhua 321004, Zhe- jiang, China
Department ofMathematics, Shanghai Normal University, Shang- hai 200234, China. 
wangyuanheng@yahoo.com.cn 
ZENG Liuchuan Department of Mathematics, Shanghai Normal University, Shanghai 200234, China. zenglc@hotmail.com 
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中文摘要:
      在Banach空间中,应用新的广义投影方法和变形的逐次逼近方法以及变形的Mann迭代序列方法,研究了渐近弱压缩非自映象T:G→B的不动点迭代过程的强收敛性.其结果推广了一些最近相应的结果,其方法不同于其他作者的方法.
英文摘要:
      This paper studies strong convergence of fixed points iteration process for the non-self mapping T : G 7→ B, which is called the asymptotically weak contractive mapping, by using the brand-new generalized projection method and modified successive approxima- tion methods or the modified Mann iterative sequence method in Banach spaces.
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