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Charles Sebil

Mathematics

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About

Sebil Charles is an Associate Professor in the Department of mathematics, Kwame Nkrumah University of Science and Technology (KNUST) Kumasi Ghana. He holds a PhD in Applied Mathematics. He also holds BSc Mathematics and MSc Mathematics. He also earned a Certificate in Reservoir Engineering and Thermodynamics from a UNESCO fellowship program.As an Applied Mathematician, his research interests are in: Optimization, Operations research, Differential Equations modelling and Algebra. From these major areas He has conducted research in Data Envelopment Analysis, Portfolio Management, Epidemic models, Shortest Path Problems, Logistics Modelling and Linear Normed Spaces. He has a number of publications in refereed journals from his research conducted. He teaches Mathematics in the Department of Mathematics, other Departments in the University and the Institute of Distance Learning, KNUST. He has the passion for teaching students to really understand and appreciate the essence of mathematics in the domain of applied Mathematics. His purpose is to make Applied Mathematics Accessible and appreciable to students and researchers.In my teaching, I strive to engage, challenge and inspire growth in my students. I believe that every student is capable of performing well in class. I begin each class with the belief that every student possesses unique capabilities that can be shared with others if given appropriate support. I want my students to leave my classroom with collaboration skills, a sense of curiosity, open-mindedness and a thirst for knowledge

Research Summary

(inferred from publications by AI)

The researcher focuses on integrating mathematical modeling and advanced computational techniques to address complex problems in various fields, including food safety dynamics, infectious disease spread, transportation optimization, academic efficiency analysis, maritime security studies, and numerical methods for inverse problems.

Research Themes

All Papers

Analysis of Listeriosis Transmission Dynamics with Optimal Control(2020)
A fractal–fractional order model for exploring the dynamics of Monkeypox disease(2023)
A fractal–fractional model of Ebola with reinfection(2023)
Deterministic epidemic model for ( <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.svg"> <mml:mrow> <mml:mi>S</mml:mi> <mml:mi>V</mml:mi> <mml:msub> <mml:mrow> <mml:mi>C</mml:mi> </mml:mrow> <mml:mrow> <mml:mi>S</mml:mi> <mml:mi>y</mml:mi> </mml:mrow> </mml:msub> <mml:msub> <mml:mrow> <mml:mi>C</mml:mi> </mml:mrow> <mml:mrow> <mml:mi>A</mml:mi> <mml:mi>s</mml:mi> <mml:mi>y</mml:mi> </mml:mrow> </mml:msub> <mml:mi>I</mml:mi> <mml:mi>R</mml:mi> </mml:mrow> </mml:math> ) pneumonia dynamics, with vaccination and temporal immunity(2019)
School Bus Routing: A Case Study of Wood Bridge School Complex, Sekondi-Takoradi, Ghana(2013)
MODELLING THE CAUSES OF TAX DEFAULT AMONG SMALL AND MEDIUM SCALE ENTERPRISES (SMEs) IN THE TAMALE METROPOLIS OF GHANA(2015)
A quadratically constrained mixed-integer non-linear programming model for multiple sink distributions(2024)
The maximum range method for finding initial basic feasible solution for transportation problems(2025)
MEASURING THE ACADEMIC EFFICIENCY OF THE FOUR CAMPUSES OF THE UNIVERSITY FOR DEVELOPMENT STUDIES USING DATA ENVELOPMENT ANALYSIS(2013)
MEASURING THE EFFICIENCY OF WORLD VISION GHANA’S EDUCATIONAL PROJECTS USING DATA ENVELOPMENT ANALYSIS(2013)
MEASURING THE EDUCATIONAL EFFICIENCY OF AREA DEVELOPMENT PROGRAMMES OF WORLD VISION GHANA-NORTHERN SECTOR(2013)
The Eigenspace Spectral Regularization Method for solving Discrete Ill-Posed Systems(2021)
Trouble on Board: The Plight of the International Seafarers(1994)
Demand Responsive Transportation Service Problem with Time Windows(2016)
The Eigenspace Spectral Regularization Method for Solving Discrete Ill-Posed Systems(2021)

Collaboration Network

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About This Profile

This profile is generated from publicly available publication metadata and is intended for research discovery purposes. Themes, summaries, and trajectories are inferred computationally and may not capture the full scope of the lecturer's work. For authoritative information, please refer to the official KNUST profile.