Title of article :
Approximating solutions of variational inequalities on the sets of common fixed points for a semigroup of asymptotically nonexpansive mappings in Banach spaces
Author/Authors :
Sunthrayuth, Pongsakorn King Mongkut’s University of Technology Thonburi (KMUTT) - Faculty of Science - Department of Mathematics, Thailand , Kumam, Poom King Mongkut’s University of Technology Thonburi (KMUTT) - Faculty of Science - Department of Mathematics, Thailand
Abstract :
Purpose: Our purpose in this paper is studying the strong convergence of implicit and explicit iterative schemes for approximating solutions of some variational inequalities on the sets of common fixed points for a semigroup of asymptotically nonexpansive mappings.Methods: We prove strong convergence theorems of such iterative scheme in a uniformly convex and uniformly smooth Banach spaces under certain conditions.Results: We obtain two convergence theorems of such iterative scheme for approximating a common fixed point, which is a unique solutions of the variational inequality.Conclusions: Our results extend and improve those of Zegeye et al., Sunthrayuth and Kumam, and Li et al. The methods of the proof given in this paper are also different.
Keywords :
Common fixed point , Variational inequality , Semigroup of asymptotically nonexpansive mapping , Strongconvergence theorem , Uniformly convex and uniformly smooth Banach spaces
Journal title :
Mathematical Sciences
Journal title :
Mathematical Sciences