Dual Convergences of Iteration Processes for Nonexpansive Mappings in Banach Spaces
Jong Soo Jung, Daya Ram Sahu · Czechoslovak Mathematical Journal · 2003
In this paper we establish a dual weak convergence theorem for the Ishikawa iteration process for nonexpansive mappings in a reflexive and strictly convex Banach space with a uniformly Gâteaux differentiable norm, and then apply this result to study the problem of the weak convergence of the iteration process.