Hybrid Algorithm for Common Fixed Points of Uniformly Closed Countable Families of Hemirelatively Nonexpansive Mappings and Applications

The authors have obtained the following results: (1) the definition of uniformly closed countable family of nonlinear mappings, (2) strong convergence theorem by the monotone hybrid algorithm for two countable families of hemirelatively nonexpansive mappings in a Banach space with new method of proo...

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Main Authors: Sumei Ai, Yongfu Su
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Journal of Applied Mathematics
Online Access:http://dx.doi.org/10.1155/2012/401960
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author Sumei Ai
Yongfu Su
author_facet Sumei Ai
Yongfu Su
author_sort Sumei Ai
collection DOAJ
description The authors have obtained the following results: (1) the definition of uniformly closed countable family of nonlinear mappings, (2) strong convergence theorem by the monotone hybrid algorithm for two countable families of hemirelatively nonexpansive mappings in a Banach space with new method of proof, (3) two examples of uniformly closed countable families of nonlinear mappings and applications, (4) an example which is hemirelatively nonexpansive mapping but not weak relatively nonexpansive mapping, and (5) an example which is weak relatively nonexpansive mapping but not relatively nonexpansive mapping. Therefore, the results of this paper improve and extend the results of Plubtieng and Ungchittrakool (2010) and many others.
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institution Kabale University
issn 1110-757X
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publishDate 2012-01-01
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series Journal of Applied Mathematics
spelling doaj-art-c7a73498dddd49edbdeee399d36272d82025-02-03T01:31:13ZengWileyJournal of Applied Mathematics1110-757X1687-00422012-01-01201210.1155/2012/401960401960Hybrid Algorithm for Common Fixed Points of Uniformly Closed Countable Families of Hemirelatively Nonexpansive Mappings and ApplicationsSumei Ai0Yongfu Su1Department of Mathematics, Cangzhou Normal University, Cangzhou 061001, ChinaDepartment of Mathematics, Tianjin Polytechnic University, Tianjin 300387, ChinaThe authors have obtained the following results: (1) the definition of uniformly closed countable family of nonlinear mappings, (2) strong convergence theorem by the monotone hybrid algorithm for two countable families of hemirelatively nonexpansive mappings in a Banach space with new method of proof, (3) two examples of uniformly closed countable families of nonlinear mappings and applications, (4) an example which is hemirelatively nonexpansive mapping but not weak relatively nonexpansive mapping, and (5) an example which is weak relatively nonexpansive mapping but not relatively nonexpansive mapping. Therefore, the results of this paper improve and extend the results of Plubtieng and Ungchittrakool (2010) and many others.http://dx.doi.org/10.1155/2012/401960
spellingShingle Sumei Ai
Yongfu Su
Hybrid Algorithm for Common Fixed Points of Uniformly Closed Countable Families of Hemirelatively Nonexpansive Mappings and Applications
Journal of Applied Mathematics
title Hybrid Algorithm for Common Fixed Points of Uniformly Closed Countable Families of Hemirelatively Nonexpansive Mappings and Applications
title_full Hybrid Algorithm for Common Fixed Points of Uniformly Closed Countable Families of Hemirelatively Nonexpansive Mappings and Applications
title_fullStr Hybrid Algorithm for Common Fixed Points of Uniformly Closed Countable Families of Hemirelatively Nonexpansive Mappings and Applications
title_full_unstemmed Hybrid Algorithm for Common Fixed Points of Uniformly Closed Countable Families of Hemirelatively Nonexpansive Mappings and Applications
title_short Hybrid Algorithm for Common Fixed Points of Uniformly Closed Countable Families of Hemirelatively Nonexpansive Mappings and Applications
title_sort hybrid algorithm for common fixed points of uniformly closed countable families of hemirelatively nonexpansive mappings and applications
url http://dx.doi.org/10.1155/2012/401960
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AT yongfusu hybridalgorithmforcommonfixedpointsofuniformlyclosedcountablefamiliesofhemirelativelynonexpansivemappingsandapplications