Approximation of Fixed Points for Mean Nonexpansive Mappings in Banach Spaces
Author(s) -
Junaid Ahmad,
Kifayat Ullah,
Muhammad Arshad,
Manuel De la Sen
Publication year - 2021
Publication title -
journal of function spaces
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.579
H-Index - 28
eISSN - 2314-8896
pISSN - 2314-8888
DOI - 10.1155/2021/1934274
Subject(s) - mathematics , banach space , fixed point , convergence (economics) , iterative and incremental development , fixed point iteration , class (philosophy) , pure mathematics , mathematical analysis , computer science , artificial intelligence , software engineering , economics , economic growth
In this paper, we establish weak and strong convergence theorems for mean nonexpansive maps in Banach spaces under the Picard–Mann hybrid iteration process. We also construct an example of mean nonexpansive mappings and show that it exceeds the class of nonexpansive mappings. To show the numerical accuracy of our main outcome, we show that Picard–Mann hybrid iteration process of this example is more effective than all of the Picard, Mann, and Ishikawa iterative processes.
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