| A mathematical study on a fractional COVID-19 transmission model within the framework of nonsingular and nonlocal kernel NI Okposo, MO Adewole, EN Okposo, HI Ojarikre, FA Abdullah Chaos, Solitons & Fractals 152, 111427, 2021 | 18 | 2021 |
| Space discretization of time-fractional telegraph equation with Mamadu-Njoseh basis functions EJ Mamadu, IN Njseh, HI Ojarikre Journal of Applied Mathematics 13 (9), 760-773, 2022 | 12 | 2022 |
| An error analysis of implicit finite difference method with Mamadu-Njoseh basis functions for time fractional telegraph equation EJ Mamadu, HI Ojarikre Asian Research Journal of Mathematics 19 (7), 20-30, 2023 | 11 | 2023 |
| Convergence Analysis of Space Discretization of Time Fractional Telegraph Equation EJ Mamadu, HI Ojarikre, IN Njoseh Mathematics and Statistics. 2023b 11 (2), 245-251, 2023 | 10 | 2023 |
| Numerical Solution of Fractional Integro-Differential Equation using Galerkin Method with Mamadu-Njoseh Polynomials ME James, OI Henrietta, NI Nkonyeasua | 8 | 2021 |
| Reconstructed elzaki transform method for delay differential equations with mamadu-njoseh polynomials EJ Mamadu, HI Ojarikre Journals of Mathematics and System Science 9, 41-45, 2019 | 7 | 2019 |
| Finite element orthogonal collocation approach for time fractional telegraph equation with Mamadu-Njoseh polynomials EJ Mamadu, HI Ojarikre, EO Maduku Journal of Applied Mathematics and Physics 11 (9), 2585-2596, 2023 | 5 | 2023 |
| A least squares finite element method for time fractional telegraph equation with Vieta-Lucas basis functions EJ Mamadu, HI Ojarikre, SA Ogumeyo, DC Iweobodo, EOA Mamadu, ... Scientific African 24, e02170, 2024 | 4 | 2024 |
| Gauss-Mamadu-Njoseh Quadrature formula for numerical integral interpolation EJ Mamadu, HI Ojarikre J. Adv. Math. Comput. Sci 38 (9), 128-143, 2023 | 4 | 2023 |
| Block-Structured Petroleum Tanker-Routing Model for the Distribution of Petroleum Products HI Ojarikre, PO Ekoko Research Journal in Engineering and Applied Sciences 1 (6), 413-418, 2012 | 4 | 2012 |
| A study on Fuzzy Inventory Model with Fuzzy Demand with no Shortages Allowed using Pentagonal Fuzzy Numbers HI Onyenike, K and Ojarikre International Journal of Innovative Science and Research Technology 7 (1 …, 2022 | 3* | 2022 |
| An ARMA modelling approach on infant mortality rate in Nigeria N Onyemarin, H Ojarikre, JN Igabari Nigerian Journal of Science and Environment 21 (1), 23-36, 2023 | 2 | 2023 |
| Dynamic Programming for Production Planning; an application of Dijkstra’s Model HI Ojarikre, O Ighedo Journal of the Nigerian Association of Mathematical Physics 17, 383-386, 2010 | 2 | 2010 |
| A Comparative Study of the Rule of Thumb, Umbiased Cross Validation and the Shearther Jones-Direct Plug-in Approaches of Kernel Density Estimation using Real Life Data EC Ogwu, HI Ojarikre International Journal of Innovative Science and Research Technology 11 (3 …, 2023 | 1 | 2023 |
| Time Discretized Variational Iteration Method for the Stochastic Volatility Process with Jumps HI Ojarikre, EJ Mamadu Advances in Pure Mathematics 12 (11), 693-700, 2022 | 1 | 2022 |
| Numerical Approximation of the SEIR Epidemic Model Using the Variational iteration Orthogonal Collocation method and Mamadu-Njoseh Polynomials EJ Mamadu, IN Njoseh, NI Okposo, HI Ojarikre, JN Igabari, PE Ezimadu, ... | 1 | 2020 |
| Production Scheduling and Distribution in Downstream Sector Using Block-Structured Linear Programming Solution Technique: A Comparative Analysis HI Ojarikre Journal of Mathematics and System Science 8 (3), 65-73, 2018 | 1 | 2018 |
| Determination of Optimal Stream Blend for Petroleum Products Ojarikre, H I, PO Ekoko Nigerian Journal of Mathematics and Applications 22, 80-90, 2099 | | 2099 |
| An approximate solution of multi-term fractional telegraph equation with quadratic B-spline basis functions EJ Mamadu, HI Ojarikre, DC Iweobodo, JN Onyeoghane, JC Nwankwo, ... Scientific African 26, e02486, 2024 | | 2024 |
| The Coercive Property and a Priori Error Estimation of the Finite Element Method for Linearly Distributed Time Order Fractional Telegraph Equation with Restricted Initial … EJ Mamadu, HI Ojarikre, DC Iweobodo, EOA Mamadu, J Tsetimi, ... American Journal of Computational Mathematics 14 (4), 381-390, 2024 | | 2024 |
Ebimene MamaduAssistant Lecturer of Mathematics, Delta State University, Abraka, NigeriaVerified email at delsu.edu.ng