International Journal of Mathematics and Mathematical Sciences
Volume 24 (2000), Issue 7, Pages 441-448
doi:10.1155/S0161171200001654
Approximating fixed points
of λ-firmly
nonexpansive mappings in Banach spaces
Department of Applied Mathematics, Pukyong National University, Pusan 608-737, Korea
Received 2 September 1997
Copyright © 2000 Gang-Eun Kim. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract
We study the convergence of the Ishikawa iteration methods to fixed
points for the result of Smarzewski (1991). Our theorems also
improve recent theorems due to Sharma and Sahu (1996).