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Ramy M. Hafez

Observed names: Afnan Al Hafez, R M Hafez, R. M. HAFEZ, R. M. Hafez, R.M. Hafez, R. M. Hafez, RAMY HAFEZ, RAMY M. HAFEZ, Ramay M. Hafez, Ramy Hafez, Ramy M Hafez, Ramy M. M. Hafez, Ramy Mahmoud Hafez, Ramy. M. Hafez, Ramy M. Hafez
ORCID: 0000-0001-9533-3171
Observed ORCID: 0000-0001-9533-3171
OpenAlex ID: A5086343274
A new Jacobi rational–Gauss collocation method for numerical solution of generalized pantograph equations
2013 · E.H. Doha, A.H. Bhrawy, et al. · Applied Numerical Mathematics · 101
An efficient numerical scheme based on the shifted orthonormal Jacobi polynomials for solving fractional optimal control problems
2015 · Eid H Doha, Ali H Bhrawy, et al. · Advances in Difference Equations · 72
On shifted Jacobi spectral method for high-order multi-point boundary value problems
2012 · E.H. Doha, A.H. Bhrawy, et al. · Communications in Nonlinear Science and Numerical Simulation · 70
A Jacobi–Jacobi dual-Petrov–Galerkin method for third- and fifth-order differential equations
2011 · E.H. Doha, A.H. Bhrawy, et al. · Mathematical and Computer Modelling · 65
New Numerical Approach for Fractional Variational Problems Using Shifted Legendre Orthonormal Polynomials
2016 · Samer S. Ezz-Eldien, Ramy M. Hafez, et al. · Journal of Optimization Theory and Applications · 54
Shifted Jacobi spectral-Galerkin method for solving hyperbolic partial differential equations
2019 · E.H. Doha, R.M. Hafez, et al. · Computers & Mathematics with Applications · 52
Chebyshev collocation treatment of Volterra–Fredholm integral equation with error analysis
2019 · Y. H. Youssri, R. M. Hafez · Arabian Journal of Mathematics · 51
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Jacobi collocation scheme for variable-order fractional reaction-subdiffusion equation
2018 · R. M. Hafez, Y. H. Youssri · Computational and Applied Mathematics · 50
Jacobi Spectral Galerkin Method for Distributed-Order Fractional Rayleigh–Stokes Problem for a Generalized Second Grade Fluid
2020 · Ramy M. Hafez, Mahmoud A. Zaky, et al. · Frontiers in Physics · 44
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A Chebyshev-Gauss-Radau Scheme For Nonlinear Hyperbolic System Of First Order
2013 · E. H. Doha, A. H. Bhrawy, et al. · Applied Mathematics & Information Sciences · 41
A computational strategy for nonlinear time-fractional generalized Kawahara equation using new eighth-kind Chebyshev operational matrices
2024 · H M Ahmed, R M Hafez, et al. · Physica Scripta · 39
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Shifted Gegenbauer-Gauss Collocation Method for Solving Fractional Neutral Functional-Differential Equations with Proportional Delays
2022 · R. M. HAFEZ, Y. H. YOUSSRI · Kragujevac Journal of Mathematics · 38
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A Jacobi Gauss–Lobatto and Gauss–Radau collocation algorithm for solving fractional Fokker–Planck equations
2015 · Ramy M. Hafez, Samer S. Ezz-Eldien, et al. · Nonlinear Dynamics · 36
High-order continuous Galerkin methods for multi-dimensional advection–reaction–diffusion problems
2019 · Ramy M. Hafez, Mahmoud A. Zaky · Engineering With Computers · 35
A novel spectral Galerkin/Petrov–Galerkin algorithm for the multi-dimensional space–time fractional advection–diffusion–reaction equations with nonsmooth solutions
2021 · Ramy M. Hafez, Mahmoud A. Zaky, et al. · Mathematics and Computers in Simulation · 34
Numerical solution of linear and nonlinear hyperbolic telegraph type equations with variable coefficients using shifted Jacobi collocation method
2018 · Ramy M. Hafez · Computational and Applied Mathematics · 33
Exponential Jacobi spectral method for hyperbolic partial differential equations
2019 · Y. H. Youssri, R. M. Hafez · Mathematical sciences · 28
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A new shifted generalized Chebyshev approach for multi-dimensional sinh-Gordon equation
2024 · W M Abd-Elhameed, H M Ahmed, et al. · Physica Scripta · 27
Jacobi Rational Operational Approach for Time-Fractional Sub-Diffusion Equation on a Semi-Infinite Domain
2023 · R. M. Hafez, Y. H. Youssri, et al. · Contemporary Mathematics · 27
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An innovative pseudo-spectral Galerkin algorithm for the time-fractional Tricomi-type equation
2024 · Youssri Hassan Youssri, Ramy Mahmoud Hafez, et al. · Physica Scripta · 26
A Jacobi collocation approximation for nonlinear coupled viscous Burgers’ equation
2014 · Eid Doha, Ali Bhrawy, et al. · Open Physics · 26
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A Jacobi Dual‐Petrov‐Galerkin Method for Solving Some Odd‐Order Ordinary Differential Equations
2011 · E. H. Doha, A. H. Bhrawy, et al. · Abstract and Applied Analysis · 25
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A Jacobi rational pseudospectral method for Lane–Emden initial value problems arising in astrophysics on a semi-infinite interval
2013 · E. H. Doha, A. H. Bhrawy, et al. · Computational and Applied Mathematics · 24
Exponential Jacobi-Galerkin method and its applications to multidimensional problems in unbounded domains
2020 · Magda Hammad, Ramy M. Hafez, et al. · Applied Numerical Mathematics · 23
Application of a Legendre collocation method to the space–time variable fractional-order advection–dispersion equation
2019 · F. Mallawi, J. F. Alzaidy, et al. · Journal of Taibah University for Science · 23
Works count: 114
Citation count: 1,453
H-index: 23
I10-index: 41
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