THIANWAN'S ITERATION PROCEDURE FOR NONEXPANSIVE MAPPINGS IN CAT(0) SPACES
R Ritika, Savita Rathee · Asian-European Journal of Mathematics · 2013
In this paper, we study the strong and Δ-convergence result for Thianwan's iteration procedure in the sense introduced by Laokul and Panyanak [Approximating fixed points of nonexpansive mappings in CAT(0) spaces, Int. J. Math. Anal.3(27) (2009) 1305–1315]. Our results are the extensions and generalizations of several recent results from the current literature.