Gabriel Obed Fosu

Mathematics

About

Gabriel is an expositional teacher of the word of God, a teacher of mathematics, and a profound researcher. Modeling and Simulation remain his research interest with particular emphasis on vehicular traffic flow theory, and applications to some differential systems. He holds a PhD and an MPhil degree in Applied Mathematics from the Kwame Nkrumah University of Science and Technology, a B.A. in Economics and Mathematics from the University of Cape Coast, a Diploma in Education from the Akenten Appiah-Menka University of Skills Training and Entrepreneurial Development, and a Certificate in New Testament Studies from the Calvary Bible Training Center.Dr. Fosu has served as head in some distinct offices and again served as a member on several boards and committees. He has supervised many undergraduate and postgraduate thesis. He also provides assistance to some refereed mathematics journals as a peer-reviewer.Adding to his faith, virtue, knowledge, temperance, patience, godliness, and love to impacting himself and the world around him has been his pilgrimage pursuit.

Research Summary

(inferred from publications by AI)

The researcher's work is multifaceted, spanning across several disciplines while highlighting a strong focus on the intersection of global trade, transportation modeling, and economic impacts. Their research extends into advanced fields such as oil price fluctuations and foreign direct investment effects using dynamic models like DSGE, macroscopic traffic flow analysis, optimization algorithms for economic growth, and epidemiological studies to understand economic dynamics and social inequalities.

Research Themes

All Papers

Does Foreign Direct Investment really affect Ghanaâs Economic Growth?(2014)

Construction of Compartmental Models for COVID-19 with Quarantine, Lockdown and Vaccine Interventions(2020)

Next-generation matrices and basic reproductive numbers for all phases of the Coronavirus disease(2020)

Flattening The Exponential Growth Curve of COVID-19 in Ghana and Other Developing Countries; Divine Intervention Is A Necessity(2020)

A Mathematical Model on the Dynamics of Student-Lecturer-Sex on Campuses(2016)

Next-Generation Matrices and Basic Reproductive Numbers for All Phases of the Coronavirus Disease(2020)

Vehicular traffic models for speed-density-flow relationship(2020)

Modeling road surface potholes within the macroscopic flow framework(2022)

Multilane analysis of a viscous second-order macroscopic traffic flow model(2021)

Two dimensional anisotropic macroscopic second-order traffic flow model(2020)

Macroscopic Analysis Of The Viscous-Diffusive Traffic Flow Model(2022)

A Critical Analysis of Multi-Regime Fundamental Equations(2019)

Vehicular Traffic Models for Speed-Density-Flow Relationship(2020)

NAVIGATING THE INTERSECTION: A COMPARISON OF ROUNDABOUTS AND TRAFFIC LIGHTS(2023)

Incorporating mean-field velocity difference in a continuum macroscopic traffic flow model for adverse road conditions(2024)

Modeling Vehicular Traffic Flow With Taillight Effect on Deteriorated Roads(2025)

Continuum Traffic Model Accounting for Driver Behavior and Lateral Viscosity(2025)

Crude oil price, exchange rate and gross domestic product nexus in an emerging market: A cointegration analysis(2016)

Oil Price Fluctuations and it Impact on Economic Growth: A DSGE Approach.(2014)

Oil Price Fluctuations and it Impact on Economic Growth: A Dsge Approach.(2014)

Oil Price fluctuations and it impact on Economic Growth: A DSGE approach(2014)

Inequalities approach in determination of convergence of recurrence sequences(2021)

On Modelling of Promiscuous Lifestyle; An SIR Dynamics(2015)

A Stability Analysis on Models of Cooperative and Competitive Species(2014)

A Two-Dose Vaccine Epidemic Model with Power Incidence Rate(2019)

An Epidemiological Model for Sexual Activities(2014)

Azela-Ascoli Theorem and Its Applications(2019)

Exploring the Prospects and Challenges of Electric Vehicle Adoption: Paving the Way for a Sustainable Future in Transportation(2024)

Minimization of layer feed cost using linear programming(2023)

Two Dimensional Anisotropic Macroscopic Second-Order Traffic Flow Model(2020)

Comparison of the anisotropic and isotropic macroscopic traffic flow models(2023)

Poverty and Regional Inequality in Ghana: A Review.(2013)

Does Foreign Direct Investment really affect Ghana’s Economic Growth?(2014)

Performance Analysis of Memorization Rate Models(2014)

THE CRANK NICOLSON METHOD COUPLED WITH PROJECTED SUCCESSIVE OVER RELAXATION IN VALUING STANDARD OPTION WITH DIVIDEND PAYING STOCK(2014)

Comparability of the Neoclassical Economic Growth models: The Ramsey Models in Perspective(2013)

Foreign Aid and Aid Policy effectiveness on Economic Growth of Ghana.(2013)

Technological shocks mechanism on Macroeconomic Variables: A Dynamic Stochastic General Equilibrium (DSGE) approach(2013)

On the Merits of Two Different Topologies on the Dual of a Hilbert Space(2016)

Bifurcation Analysis of The Ramsey-Cass-Koopmans Economic Growth Models(2013)

Solubility Existence of Inverse Eigenvalue Problem for a Class of Singular Hermitian Matrices(2019)

On the Solution of an Inverse Eigenvalue Problem by Newton’s Method on a Fibre Bundle with Structure Group SO(n)(2019)

MATLAB Implementation of Vogelâ€™s Approximation and the Modified Distribution Methods(2015)

Wave Deflections of Some Ghanaian Musical Instruments; The Case of Fontomfrom and Atumpan(2019)

Gallery of integrating factors for non-linear first-order differential equations(2021)

Investigating Protein Structure Populations from Simulation Data using Unsupervised Learning(2022)

Evaluating Pedagogical Strategies for Pedestrian Safety Education Among High School Students(2025)

Collaboration Network

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Research Collaboration Map

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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.