Contractibility of Fixed Point Sets of Mean-Type Mappings

We establish a convergence theorem and explore fixed point sets of certain continuous quasi-nonexpansive mean-type mappings in general normed linear spaces. We not only extend previous works by Matkowski to general normed linear spaces, but also obtain a new result on the structure of fixed point se...

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Bibliographic Details
Main Authors: S. Iampiboonvatana, P. Chaoha
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2017/3689069
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