... USA, 1996.[24] H. K. Xu, Inequalities in Banach spaces with applications,” Nonlinear Analysis, vol. 16, no. 12,pp. 1127–1138, 1991.[25] C. Z˘alinescu, “On uniformly convex functions,” Journal ... duality mapping from a smooth Banach space E into4 Fixed Point Theory and ApplicationsE∗is said to be weakly sequentially continuous if Jxn∗Jx whenever {xn} isasequence in E converging weakly ... the problem of image recovery in thesetting of Hilbert spaces is a common fixed point problem for a family of nonexpansivemappings.A well-known method for finding a solution to the problem of...