CONVERGENCE THEOREMS FOR LIPSCHITZ PSEUDOCONTRACTIVE NON-SELF MAPPINGS IN BANACH SPACES

Authors

  • ABEBE. R. TUFA Department of Mathematics, University of Botswana, Pvt. Bag 00704 Gaborone, Botswana
  • H. ZEGEYE Department of Mathematics, Botswana International University of Science and Technology (BIUST), Priv. Bag 16, Palapye, Botswana

Keywords:

Fixed points, nonexpansive non-self mappings, pseudocontractive mappings, uniformly Gˆateaux differentiable norm

Abstract

In this paper, we introduce an iterative process and prove strong convergence result for finding the fixed point of Lipschitz pseudocontractive non-self mapping in Banach spaces more general than Hilbert spaces. In addition, strong and weak convergence of Mann type sequence to a fixed point of $\lambda$-strictly pseudocontractive non-self mapping is investigated. Moreover, a numerical example which shows the conclusion of our result is presented. Our results improve and generalize many known results in the current literature.

Author Biographies

ABEBE. R. TUFA, Department of Mathematics, University of Botswana, Pvt. Bag 00704 Gaborone, Botswana

Department of Mathematics,

Ph.D student

H. ZEGEYE, Department of Mathematics, Botswana International University of Science and Technology (BIUST), Priv. Bag 16, Palapye, Botswana

Department of Mathematics,

Professor of Mathematics

Additional Files

Published

12/25/2016

Issue

Section

Research Articles