Iterative approximation of attractive points of further generalized hybrid mappings in Hadamard spaces

Abstract In this paper, we study the class of further generalized hybrid mappings due to Khan (Fixed Point Theory Appl. 2018:8, 2018) in the setting of Hadamard spaces. We prove a demiclosed principle for such mappings in Hadamard spaces. Furthermore, we also prove the Δ-convergence of the sequence...

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Bibliographic Details
Main Authors: Asawathep Cuntavepanit, Withun Phuengrattana
Format: Article
Language:English
Published: SpringerOpen 2019-01-01
Series:Fixed Point Theory and Applications
Subjects:
Online Access:http://link.springer.com/article/10.1186/s13663-019-0653-8
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Summary:Abstract In this paper, we study the class of further generalized hybrid mappings due to Khan (Fixed Point Theory Appl. 2018:8, 2018) in the setting of Hadamard spaces. We prove a demiclosed principle for such mappings in Hadamard spaces. Furthermore, we also prove the Δ-convergence of the sequence generated by the S-iteration process for finding attractive points of further generalized hybrid mappings in Hadamard spaces satisfying the (S) $(\mathbb{S})$ property and the (Q4‾) $(\overline{Q_{4}})$ condition. Moreover, we provide a numerical example to illustrate the convergence behavior of the studied iteration and numerically compare the convergence of the studied iteration scheme with the existing schemes. Our results extend some known results which appeared in the literature.
ISSN:1687-1812