Weak and strong convergence to common fixed points of a countable family of multi-valued mappings in Banach spaces

In this paper, we introduce a modified Mann iteration for a countable family of multi-valued mappings. We use the best approximation operator to obtain weak and strong convergence theorems in a Banach space. We apply the main results to the problem of finding a common fixed point of a countable fami...

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Bibliographic Details
Main Authors: Prasit Cholamjiak, Watcharaporn Cholamjiak, Yeol Je Cho, Suthep Suantai
Format: Journal
Published: 2018
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Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=83255161981&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/50108
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Institution: Chiang Mai University
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Summary:In this paper, we introduce a modified Mann iteration for a countable family of multi-valued mappings. We use the best approximation operator to obtain weak and strong convergence theorems in a Banach space. We apply the main results to the problem of finding a common fixed point of a countable family of nonexpansive multi-valued mappings. © 2011 by the Mathematical Association of Thailand.