Some convergence results using K* iteration process in CAT(0) spaces.

In this paper, some strong and Δ-convergence results for Suzuki generalized nonexpansive mappings in the setting of complete CAT(0) spaces are proved. We are using newly introduced K* iteration process for approximation of fixed point. We also give an example to show the efficiency of the K* iteration process. Our results are exten- sion, improvement and generalization of many well known results in the literature of fixed point theory in CAT(0) spaces. [ABSTRACT FROM AUTHOR]