Viscosity Approximtion of Fixed Points for Nonexpansive Mappings in Banach Spaces
Received:September 29, 2005  Revised:July 02, 2006
Key Words: fixed point   contractive mapping   nonexpansive mapping   viscosity approximation.  
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Author NameAffiliation
ZHAO Liang-cai Department of Mathematics, Yibin University, Sichuan 644000, China 
ZHANG Shi-sheng Department of Mathematics, Yibin University, Sichuan 644000, China
Department of Mathematics, Sichuan University, Sichuan 610064, China 
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Abstract:
      Let $E$ be a uniformly smooth Banach space, whose norm is uniformly Gateaux differentiable. Let $C$ be a closed convex subset of $E$, $f:C\rightarrow C$ be a contractive mapping, and $T:C\rightarrow C$ be a nonexpansive mapping. It is shown that under more general contractions of viscosity approximation methods, the sequence $\{x_n\}$ defined by (1.6) converges strongly. The results presented in this paper also extend and improve some recent results.
Citation:
DOI:10.3770/j.issn:1000-341X.2007.04.042
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