Strong convergence of approximated sequences for nonexpansive mappings in Banach spaces
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- by Naoki Shioji and Wataru Takahashi
- Proc. Amer. Math. Soc. 125 (1997), 3641-3645
- DOI: https://doi.org/10.1090/S0002-9939-97-04033-1
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Abstract:
In this paper, we study the convergence of the sequence defined by \[ x_0\in C , \;\; x_{n+1} = \alpha _{n}x + (1-\alpha _{n})Tx_n , \;\; n=0,1,2, \ldots ,\] where $0 \leq \alpha _n \leq 1$ and $T$ is a nonexpansive mapping from a closed convex subset of a Banach space into itself.References
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Bibliographic Information
- Naoki Shioji
- Affiliation: Faculty of Engineering, Tamagawa University, Tamagawa-Gakuen, Machida, Tokyo 194, Japan
- Email: shioji@eng.tamagawa.ac.jp
- Wataru Takahashi
- Affiliation: Department of Information Science, Tokyo Institute of Technology, Oh-okayama, Meguro-ku, Tokyo 152, Japan
- Email: wataru@is.titech.ac.jp
- Received by editor(s): February 6, 1996
- Received by editor(s) in revised form: July 15, 1996
- Communicated by: Palle E. T. Jorgensen
- © Copyright 1997 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 125 (1997), 3641-3645
- MSC (1991): Primary 47H09, 49M05
- DOI: https://doi.org/10.1090/S0002-9939-97-04033-1
- MathSciNet review: 1415370