Title of article :
Numerical Reckoning Fixed Points in CAT(0) Spaces
Author/Authors :
Ullah ، Kifayat - University of Science and Technology , Khan ، Hikmat Nawaz - University of Science and Technology , Arshad ، Muhammad - International Islamic University
Abstract :
In this paper, first we use an example to show the efficiency of M iteration process introduced by Ullah and Arshad for approximating fixed points of Suzuki generalized nonexpansive mappings. Then by using M iteration process, we prove some strong and Δ−convergence theorems for Suzuki generalized nonexpansive mappings in the setting of CAT(0) Spaces. Our results are the extension, improvement and generalization of many known results in CAT(0) spaces.
Keywords :
Suzuki generalized nonexpansive mapping, CAT(0) space , iteration process, Δ , convergence, Strong convergence
Journal title :
Sahand Communications in Mathematical Analysis
Journal title :
Sahand Communications in Mathematical Analysis
