Article ID Journal Published Year Pages File Type
4623981 Journal of Mathematical Analysis and Applications 2006 12 Pages PDF
Abstract

Let K be a nonempty closed convex subset of a real Banach space E and let be a uniformly continuous pseudocontraction. Fix any u∈K. Let {xn} be defined by the iterative process: x0∈K, xn+1:=μn(αnTxn+(1−αn)xn)+(1−μn)u. Let δ(ϵ) denote the modulus of continuity of T with pseudo-inverse ϕ. If and {xn} are bounded then, under some mild conditions on the sequences {αn}n and {μn}n, the strong convergence of {xn} to a fixed point of T is proved. In the special case where T is Lipschitz, it is shown that the boundedness assumptions on and {xn} can be dispensed with.

Related Topics
Physical Sciences and Engineering Mathematics Analysis