Enyinnaya Ekuma-Okereke

Department of Mathematics, Federal University of Petroleum Resources, Effurun, Nigeria

ekuma.okereke@fupre.edu.ng

2 Publications

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Publications 2

Research Article Vol. 36, Issue 1

A Halpern Resolvent-Subgradient-Extragradients Method for finding common solution of fixed point, h-fixed point, equilibrium and variational inequality problems in Banach spaces

Enyinnaya Ekuma-Okereke^*, Joseph O. Ogbodu

The key idea behind solving well known applicable problems is to reformulate the problems as finding a fixed point of a suitably defined mapping. The theory of variational inequalities and equilibrium problems involving some operators with monotonicity conditions have received remarkable development with several methods suggested for solving them. ...

DOI: 10.67897/njma.2026.phtju71m

Jun, 2026 Vol. 36, Issue 1 5 views 3 downloads

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Research Article Vol. 31, Issue 1

Two Modified Hybrid Inertial Algorithms for Bregman Weak Relatively Nonexpansive Mapping in Banach Spaces

Enyinnaya Ekuma-Okereke^*, F. M. Okoro, Cletus Abhulimen

This paper formulates two modified hybrid algorithms with inertial parameter corresponding to Bregman distance function for approximating common fixed point of a Bregman weak relatively nonexpansive mappings in a Banach space. The inertial parameter of these algorithms involve a computation of the gradient of the given function at each iterates. We...

DOI: 10.67897/njma.2021.ooexkrxb

Jul, 2021 Vol. 31, Issue 1 5 views 1 downloads

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