Hybrid algorithm with perturbations for total asymptotically non-expansive mappings in CAT(0) space
Kenyi Calderón, Juan Martínez‐Moreno, Edixon M. Rojas · International Journal of Computer Mathematics · 2019
In this paper, we establish strong and Δ-convergence theorems of the modified hybrid-CR three steps iteration with perturbations for total asymptotically non-expansive mapping in CAT(0) spaces. Our results improve and extend the corresponding results from the current literature. We also provide three examples to illustrate the convergence behaviour of the proposed algorithm and numerically compare the convergence of the proposed iteration scheme with the existing schemes.