We obtain a fixed point theorem for Prešić nonexpansive mappings on the product of CAT\left( 0\right) spaces and
approximate this fixed points through Ishikawa type iterative algorithms under relaxed conditions on the control parameters. Our results are new in the literature and are valid in uniformly convex Banach spaces.

Additional Information


Berinde, Vasile, Fukhar-ud-din, Hafiz, Khan, Abdul Rahim