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Abdullah Shah

Abdullah Shah

Associate Professor

📍 5-419📞 2741✉️ abdullah.shah.1@kfupm.edu.sa🔗 Pure

Research Overview

Research topics include Nonlinear Equation, Order, and Algorithm.

Nonlinear Equation

Order

Algorithm

Numerical Solution

Nonlinear

Conjugate Gradient Method

Education

MS
COMSATS University Islamabad
2005
PhD
University of Chinese Academy of Sciences
2008

Selected Publications

TitleJournalYear
A new scaled BFGS method for convex constraints monotone systems: Applications in motion controlResults in Applied Mathematics2025
Exploring the photovoltaic potential of CsSbCl<sub>4</sub> Dion Jacobson Perovskites through first-principle calculations and SCAPS simulationsMaterials for Renewable and Sustainable Energy2025
Experimental and computational insights into optimizing polymer solar cell operational parametersCurrent Applied Physics2025
An efficient scaled DFP algorithm based on singular value analysis for solving systems of monotone nonlinear equationsFranklin Open2025
A numerical scheme for time-fractional Allen–Cahn equation with application in phase separationInternational Journal of Computer Mathematics2025
Space fractional Allen–Cahn equation and its applications in phase separation: A numerical studyCommunications in Nonlinear Science and Numerical Simulation2024
Utilizing Density Functional Theory and SCAPS Simulations for Modeling High-Performance MASnI3-Based Perovskite Solar CellsEnergy Technology2024
Comparison of Approximate Analytical and Numerical Solutions of the Allen Cahn EquationInternational Journal of Differential Equations2024
An Analytical Approach to the New Solution of Family of Kuramoto Sivashinsky Equation by q -Homotopy Analysis TechniqueInternational Journal of Differential Equations2024
A projection-based derivative free DFP approach for solving system of nonlinear convex constrained monotone equations with image restoration applicationsJournal of Applied Mathematics and Computing2023
A numerical method for two-phase flow with its application to the Kelvin–Helmholtz instability problemCommunications in Nonlinear Science and Numerical Simulation2023
A One-Parameter Memoryless DFP Algorithm for Solving System of Monotone Nonlinear Equations with Application in Image ProcessingMathematics2023
An operator splitting scheme for numerical simulation of spinodal decomposition and microstructure evolution of binary alloysHeliyon2023
Improved Gradient Descent Iterations for Solving Systems of Nonlinear EquationsAlgorithms2023
Comparison of different time discretization schemes for solving the Allen-Cahn equationInternational Journal of Nonlinear Sciences and Numerical Simulation2022

Graduate Students

PhD Students

👤
Muhammad Habibur Rahman
Current Ph.D. student
👤
Abdul Wahab
Current Ph.D. student

MS Students

👤

Courses Taught

Office Hours

Sunday
09:30-09:50 AM 11:00-11:50 AM
Tuesday
09:30-09:50 AM 11:00-11:50 AM
Thursday
09:30-09:50 AM 11:00-11:50 AM
Remarks
09:30-09:50 AM for Math-201 and 11:00-11:50 AM for Math-371
09:30-09:50 AM for Math-201 and 11:00-11:50 AM for Math-371

Undergraduate

MATH 101Calculus IMATH 102Calculus IIMATH 201Calculus IIIMATH 371Introduction to Numerical Computing

Graduate

MATH 576Applied Numerical Methods IMATH 578Applied Numerical Methods IIMATH 640Calculus of Variations