[1]    P. Hartman and G. Stampacchia, On some nonlinear elliptic differential functional equations, Acta Math. 115 (1966), 153-188.

[2]    T. L. Hicks and J. D. Kubicek, On the Mann iteration process in Hilbert space, J. Math. Anal. Appl. 59 (1977), 498-504.

[3]    Na Huang, Changfeng Ma and Zhenggang Liu, A new extragradient-like method for solving variational inequality problems, Fixed Point Theory and Applications 2012 (2012), 1-13.

[4]    H. Iiduka, Hybrid conjugate gradient method for a convex optimization problem over the fixed-point set of a nonexpansive mapping, J. Optim. Theory Appl. 140 (2009), 463-475.

[5]    P. E. Maingé, Inertial interactive process for fixed points of certain quasi-nonexpansive mappings, Set Valued Anal. 15(1) (2007), 67-79.

[6]    P. E. Maingé, Convex minimization over the fixed point set of demi-contractive mappings, Positivity 12 (2008), 269-280.

[7]    S. Maruster, The solution by iteration of nonlinear equations in Hilbert space, Proc. Am. Math. Soc. 63(1) (1997), 69-73.

[8]    C. Moore, Iterative approximations methods for fixed-points problems, The Abdus Salam Intern. Centre for Theoretical Physics, Trieste, Italy, Scientific Report, IC/98/214, November, 1998.

[9]    I. Yamada, The hybrid steepest descent method for the variational inequality over the intersection of fixed point sets of nonexpansive mappings, Inherently Parallel Algorithm for Feasibility and Optimization and Their Applications, D. Butnariu, Y. Censor and S. Reich, eds., Elsevier, 2001, pp. 473-504.

[10]    I. Yamada and N. Ogura, Hybrid steepest descent method for the variational inequality problem over the fixed point set of certain quasi-nonexpansive mappings, Num. Funct. Anal. Optim. 25(7-8) (2004), 619-655.

[11]    I. Yamada, N. Ogura and N. Shirakawa, A numerically robust hybrid steepest descent method for the convexly constrained generalized inverse problems, Inverse Problems, Image Analysis and Medical Imaging, Z. Nashed and O. Scherzer, eds., Contemporary Mathematics, Vol. 313, 2002, pp. 269-305.

[12]    L.-C. Zeng and J.-C. Yao, Strong convergence theorem by an extra-gradient method for fixed point problems and variational inequality problems, Taiwanese J. Math. 10(5) (2006), 1293-1303.

[13]    Y. Yao and J.-C. Yao, On modified iterative method for nonexpansive mappings and monotone mappings, Appl. Math. Comput. 186(2) (2007), 1551-1558.