Strong Convergence of a General Iterative Method for a Countable Family of Nonexpansive Mappings in Banach Spaces

Abstract EN

We introduce a general algorithm to approximate common fixed points for a countable family of nonexpansive mappings in a real Banach space.

We prove strong convergence theorems for the sequences produced by the methods and approximate a common fixed point of a countable family of nonexpansive mappings which solves uniquely the corresponding variational inequality.

Furthermore, we apply our results for finding a zero of an accretive operator.

It is important to state clearly that the contribution of this paper in relation with the previous works (Marino and Xu, 2006) is a technical method to prove strong convergence theorems of a general iterative algorithm for an infinite family of nonexpansive mappings in Banach spaces.

Our results improve and generalize many known results in the current literature.