Applied mathematics
Optimization and operations research; mathematical and statistical modeling; computational problem solving.
About me
Mathematical thinking.
Practical purpose.
I’m Charles Ugbosu—a researcher and educator working across applied mathematics, optimization, and artificial intelligence.
Academic at Southern Delta University, Ozoro, Nigeria.
Connecting research with everyday problems.
Mathematics · Technology · Education
My approach
From questions to useful solutions.
My work brings together mathematical modeling, optimization, and machine learning. I am interested in how these tools can explain complex systems, improve decisions, and support meaningful research.
As an educator, I help students develop a clearer understanding of mathematics and its applications. As a researcher, I explore problems in operations research and AI, including reinforcement learning and optimal control.
My writing explores education, emerging technology, and what it means to keep learning in a changing world.
Expertise & interests
The tools and ideas behind my work.
Artificial intelligence
Supervised, unsupervised, and reinforcement learning; prompt engineering; blockchain and cryptocurrency analytics.
Research & leadership
Academic research support, mathematics education, collaboration, and leadership.
- Python
- Mathematica
- LaTeX
- Excel
- JupyterLab
- GitHub
- Kaggle
- Google Developers
Research record
Journal articles
Publications organized by year, with links to the original articles.
2026
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Ugbosu, C., Panya,A. L., Apanapudor, J. S. (2026).
"Fitted Q-Iteration for Scalar Linear Quadratic Regulator Problems"
Journal of Science, Technology and Environmental Studies, 2(1), 112-129.
View Article -
Ugbosu, C., Panya,A. L., Apanapudor, J. S. (2026).
"Reinforcement Learning versus the Simplex Method: Towards Intelligent Solutions for Linear Programming."
Journal of Advance and Future Research, 4(1), 482-490.
View Article
2025
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Ugbosu, C., Apanapudor, J.S. (2025).
"Optimizing Perishable Inventory Systems: A Double-Order Policy with Weibull-Distributed Demand."
Science World Journal, 20(2), 659-665.
View Article -
Ogumeyo, S.A., Ugbosu, C., Omole, C.E. (2025).
"Mathematical Modeling of HIV Transmission Dynamics Using the Concepts of Probability Distributions and Kolmogorov Differential Equations."
Bayero Journal of Physics and Mathematical Sciences, 16(1), 116-127.
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2024
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E.J. Atajeromavwo, R.E. Yoro, O.D. Ofuyekpone, D. Ukpenusiowho, C. Ugbosu (2024).
"Python-based Population Forecasting for Delta State: Trapezoidal and Integration Method."
FUDMA Journal of Sciences, 8(3), 112-118.
View Article -
S.A. Ogumeyo, C. Ugbosu (2024).
"Effects of restricting waste to only staff who reach the peak of their career in manpower planning models."
Nigeria Journal of Oil, Gas & Eng Technology, 1(1), 66-72.
View Article
Conferences
Conference papers
2024
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Panya, A.L., Ugbosu, C., Ekeh, K.I. (2024).
"MHD Stability in Channel Flow with Darcy-Forchheimer Modifications into the Orr-Sommerfeld Analysis through Porous Media."
1st Annual Conference of Faculty of Science, Delta State University of Science and Technology, Ozoro, Nigeria (7–10 May, 2024). -
S.A. Ogumeyo, C. Ugbosu, C.E.O. Omole (2024).
"The Role of Mathematics in National and Economic Development and Sustainability."
1st Annual Conference of Faculty of Science, Delta State University of Science and Technology, Ozoro, Nigeria (7–10 May, 2024).
Beyond the desk
Curiosity continues.
Outside of work, I enjoy playing chess and analyzing cryptocurrency markets. Both connect with my interest in strategy, patterns, and decision-making.
I’m open to collaborations in applied mathematics research, teaching, and practical applications of AI.
Read my latest thoughts →