Fixed Point Theory and Applications
Volume 2010 (2010), Article ID 914702, 12 pages
doi:10.1155/2010/914702
Convergence theorems of modified Ishikawa iterative scheme for two nonexpansive semigroups
Kriengsak Wattanawitoon
and Poom Kumam
Department of Mathematics, Faculty of Science, King Mongkut's University of Technology Thonburi (KMUTT), Bangmod, Thrungkru, Bangkok 10140, Thailand
Abstract
We prove convergence theorems of modified Ishikawa iterative sequence for two nonexpansive semigroups in Hilbert spaces by the two hybrid methods. Our results improve and extend the corresponding results announced by Saejung (2008) and some others.