%0 Journal Article %T Moudafi's Viscosity Approximations with Demi-Continuous and Strong Pseudo-Contractions for Non-Expansive Semigroups %A Changqun Wu %A Sun Young Cho %A Meijuan Shang %J Journal of Inequalities and Applications %D 2010 %I Springer %R 10.1155/2010/645498 %X We consider viscosity approximation methods with demi-continuous strong pseudo-contractions for a non-expansive semigroup. Strong convergence theorems of the purposed iterative process are established in the framework of Hilbert spaces. %U http://dx.doi.org/10.1155/2010/645498