Strong Convergence Theorems for Quasi-Bregman Nonexpansive Mappings in Reflexive Banach Spaces
Author(s) -
Mohammed Alghamdi,
Naseer Shahzad,
Habtu Zegeye
Publication year - 2014
Publication title -
journal of applied mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.307
H-Index - 43
eISSN - 1687-0042
pISSN - 1110-757X
DOI - 10.1155/2014/580686
Subject(s) - mathematics , monotone polygon , banach space , bregman divergence , convergence (economics) , fixed point , class (philosophy) , pure mathematics , nonlinear system , zero (linguistics) , discrete mathematics , mathematical analysis , computer science , geometry , artificial intelligence , quantum mechanics , philosophy , physics , economic growth , economics , linguistics
We study a strong convergence for a common fixed point of afinite family of quasi-Bregman nonexpansive mappings in the framework ofreal reflexive Banach spaces. As a consequence, convergence for a commonfixed point of a finite family of Bergman relatively nonexpansive mappings isdiscussed. Furthermore, we apply our method to prove strong convergence theoremsof iterative algorithms for finding a common solution of a finite familyequilibrium problem and a common zero of a finite family of maximal monotonemappings. Our theorems improve and unify most of the results that havebeen proved for this important class of nonlinear mappings
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