Viscosity Approximation Methods for Equilibrium Problems in Hilbert Spaces Involving the New Iterative Process with Error
Received:April 02, 2007  Revised:November 22, 2007
Key Words: viscosity approximation method   equilibrium problem   nonexpansive mapping.  
Fund Project:the Youth Founcation of Sichuan Educational Committee (No.08ZB002).
Author NameAffiliation
RAO Ruo Feng Department of Mathematics, Yibin College, Sichuan 644000, China 
ZHANG Shi Sheng Department of Mathematics, Yibin College, Sichuan 644000, China 
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Abstract:
      In this paper, we introduce an iterative scheme with error by the viscosity approximation method for finding a common element of the set of solutions of an equilibrium problem and the set of fixed points of a nonexpansive mapping in a Hilbert space. A strong convergence theorem is given, which generalizes all the results obtained by S.Takahashi and W.Takahashi in 2007. In addition, some of the methods applied in this paper improve those of S.Takahashi and W.Takahashi.
Citation:
DOI:10.3770/j.issn:1000-341X.2009.03.019
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