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  • 标题:Convergence theorems for a common fixed point of a finite family of nonself nonexpansive mappings
  • 本地全文:下载
  • 作者:C. E. Chidume ; Habtu Zegeye ; Naseer Shahzad
  • 期刊名称:Fixed Point Theory and Applications
  • 印刷版ISSN:1687-1820
  • 电子版ISSN:1687-1812
  • 出版年度:2005
  • 卷号:2005
  • 期号:3
  • 页码:233-241
  • DOI:10.1155/FPTA.2005.233
  • 出版社:Hindawi Publishing Corporation
  • 摘要:

    Let K be a nonempty closed convex subset of a reflexive real Banach space E which has a uniformly Gâteaux differentiable norm. Assume that K is a sunny nonexpansive retract of E with Q as the sunny nonexpansive retraction. Let T i : K → E , i = 1 , … , r , be a family of nonexpansive mappings which are weakly inward. Assume that every nonempty closed bounded convex subset of K has the fixed point property for nonexpansive mappings. A strong convergence theorem is proved for a common fixed point of a family of nonexpansive mappings provided that T i , i = 1 , 2 , … , r , satisfy some mild conditions.

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