TY - JOUR AU - Sastry, K. P. R. AU - Babu, G. V. R. AU - Rao, Ch. Srinivasa PY - 2001/06/30 Y2 - 2024/03/28 TI - Convergence of an Ishikawa iteration scheme for nonlinear quasi-contractive mappings in convex metric spaces JF - Tamkang Journal of Mathematics JA - Tamkang J. Math. VL - 32 IS - 2 SE - Papers DO - 10.5556/j.tkjm.32.2001.353 UR - https://journals.math.tku.edu.tw/index.php/TKJM/article/view/353 SP - 117-126 AB - In this paper, we show that the Ishikawa iteration scheme for a nonlinear quasicontractive selfmap of a nonempty closed convex subset of a complete convex metric space, converges to the unique fixed point. Our theorem generalizes Ciric's result (1999) and partially solves an open problem of Ciric [5]. ER -