Dr Godwin C. Ugwunnadi
Senior Lecturer: Mathematics
Qualifications
Biography
Biography
Research Interests:
Fixed Points Theory and its Application, Optimization & Variational Problems, Bilevel Optimization Problems.
Publications
A. T. Jude, G. C. Ugwunnadi, B. Ali, M. Aphane, Accelerated Tseng’s Method for Finding Common Solutions of Fixed Point, Variational Inequality, and Zeros Problems in Reflexive Banach Spaces, European Journal of Pure and Applied Mathematics, 2026, Vol. 19, Issue 1, Article Number 6977
BAli, A. T. Jude, G. C. Ugwunnadi, A modified method with inertial-type for solving fixed point and variational inequalities problems in reflexive Banach spaces, Annals of the University of Craiova, Mathematics and Computer Science Series, 52(2), 2025, 385–415, DOI: 10.52846/ami.v52i2.198
I. K. Agwu, G. C. Ugwunnadi, O. K. Narain1 A. A. Mebawondu, A method involving tri-inertial-type for solving split problems with multiple output sets, Ren diconti del Circolo Matematico di Palermo Series 2 (2025) 74:101. 97. R. Maluleka, G.C. Ugwunnadi, M. Aphane, H.A. Abass, Modified Inertial Method for Solving Bilevel Split Quasimonotone Variational Inequality and Fixed Point Problems, Azerbaijan J. Math., 15(1), 2025.
R. Maluleka, G. C. Ugwunnadi, M. Aphane, H. A. Abass, A. R. Khan, Inertial split projection and contraction method for pseudomonotone variational inequality problem in Banach spaces, CARPATHIAN J. MATH. 40(1) (2024), 99–120.
G. C. Ugwunnadi, M.H. Harbau, L.Y. Haruna, Accelerated Krasnoselski-Mann type algorithm for Hierarchical fixed point and split monotone variational inclusion problems in Hilbert spaces, Carpathian Math. Publ. 2023, 15 (1), 158–179.
G.C. Ugwunnadi, Z. G. Makukula, A.R. Khan and Y. Shehu, Viscosity approxi mation method for fixed point of Pseudocontraction mapping in Hadamard spaces, Fixed Point Theory, 24(1)(2023), 393–412.
B. Ali, G. C. Ugwunnadi, M. S. Lawan1, V. Darvish, Solution of generalized mixed equilibrium and common fixed point problems for Bregman demigeneralized mappings, The Journal of Analysis, doi.org/10.1007/s41478-023-00560-z
H. Abass, G. C. Ugwunnadi, O.Narain, V.Darvish, Inertial extragradient method for solving variational inequality and fixed point problems of a Bregman demigen eralized mapping in a reflexive Banach space, Numerical Functional Analysis and Optimization, DOI: 10.1080/01630563.2022.2069813. 60. J.
Abuchu, G.C. Ugwunnadi, O. Narain, Inertial Mann-Type Iterative Method for Solving Split Monotone Variational Inclusion Problem with Applications, J. Ind. Manag. Optim.,(2022) doi: 10.3934/jimo.2022075.
G. C. Ugwunnadi, C. Izuchukwu, A. R. Khan, Dynamical Technique for Split common fixed point problem in Banach spaces, Computational and Applied Mathematics (2022) 41:162.
