Convergence of an implicit iteration process for a finite family of asymptotically quasi-nonexpansive mappings in convex metric spaces
GURUCHARAN SINGH SALUJA, Hemant Kumar Nashine · Opuscula Mathematica · 2010
In this paper, we give some necessary and sufficient conditions for an implicit iteration process with errors for a finite family of asymptotically quasi-nonexpansive mappings converging to a common fixed of the mappings in convex metric spaces.Our results extend and improve some recent results of Sun, Wittmann, Xu and Ori, and Zhou and Chang.