Strong Convergence Theorems for Families of Weak Relatively Nonexpansive Mappings
Author(s) -
Yekini Shehu
Publication year - 2011
Publication title -
abstract and applied analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.228
H-Index - 56
eISSN - 1687-0409
pISSN - 1085-3375
DOI - 10.1155/2011/251612
Subject(s) - mathematics , banach space , monotone polygon , convergence (economics) , countable set , regular polygon , projection (relational algebra) , weak convergence , fixed point , discrete mathematics , algorithm , pure mathematics , mathematical analysis , computer science , geometry , computer security , economics , asset (computer security) , economic growth
We construct a new Halpern type iterative scheme by hybrid methods and prove strong convergence theorem for approximation of a common fixed point of two countable families of weak relatively nonexpansive mappings in a uniformly convex and uniformly smooth real Banach space using the properties ofgeneralized f-projection operator. Using this result, we discuss strong convergence theorem concerning general H-monotone mappings. Our results extend many known recent results in the literature
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