الابحاث : |
1-M.A. Abdelkawy
S.S. Ezz-Eldien
A. Biswas
A.K. Alzahrani
M.R. Belic
, Optical Solitons for Chen–Lee–Liu Equation with Two Spectral Collocation Approaches
, Computational Mathematics and Mathematical Physics, 2021
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2-S.S. Ezz-Eldien
, Theoretical and spectral numerical study for fractional Van der Pol equation
, Mathematical Methods in the Applied Sciences, 2021
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3-M.M. Alsuyuti
E.H. Doha
S.S. Ezz-Eldien
I.K. Youssef, Spectral Galerkin schemes for a class of multi-order fractional pantograph equations
, Journal of Computational and Applied Mathematics, 2021
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4-S.S. Ezz-Eldien
E.H. Doha
Y. Wang
W. Cai
, A numerical treatment of the two-dimensional multi-term time-fractional mixed sub-diffusion and diffusion-wave equation
, Communications in Nonlinear Science and Numerical Simulation, 2021
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5-S.S. Ezz-Eldien
Y. Wang
M.A. Abdelkawy
M.A. Zaky
A.A. Aldraiweesh
J.T. Machado
, Chebyshev spectral methods for multi-order fractional neutral pantograph equations
, Nonlinear Dynamics, 2020
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6-Y. Wang
S.S. Ezz-Eldien
A.A. Aldraiweesh, A new algorithm for the solution of nonlinear two-dimensional Volterra integro-differential equations of high-order
, Journal of Computational and Applied Mathematics, 2020
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7-S.S. Ezz-Eldien
E.H. Doha
, Fast and precise spectral method for solving pantograph type Volterra integro-differential equations
, Numerical Algorithms
, 2019
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8-M.M. Alsuyuti
E.H. Doha
S.S. Ezz-Eldien
B.I. Bayoumi
D. Baleanu
, Modified Galerkin algorithm for solving multitype fractional differential equations
, Mathematical Methods in the Applied Sciences, 2019
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9-S.S. Ezz-Eldien
J.A.T. Machado
Y. Wang
A.A. Aldraiweesh
, An Algorithm for the Approximate Solution of the Fractional Riccati Differential Equation
, International Journal of Nonlinear Sciences and Numerical Simulation, 2019
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10-Samer S. Ezz-Eldien
Ahmed A. El-Kalaawy
, Numerical simulation and convergence analysis of fractional optimization problems with right-sided Caputo fractional derivative, Journal of Computational and Nonlinear Dynamics., 13, 011010-9, February, 2018
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11-Samer Ezz-Eldien, On solving systems of multi-pantograph equations via spectral tau method, Applied Mathematics and Computation, 321, 63-73, January, 2018
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12-S.S. Ezz-Eldien
E.H. Doha
A.H. Bhrawy
A.A. El-Kalaawy
J.A.T. Machado, A new operational approach for solving fractional variational problems depending on indefinite integrals, Communications in Nonlinear Science and Numerical Simulations, 57, 246–263, January, 2018
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13-S. S. Ezz-Eldien, On solving fractional logistic population models with
applications
, Computational and Applied Mathematics, 2018
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14-Samer S. Ezz–Eldien
Ali H. Bhrawy
Ahmed A. El–Kalaawy, Numerical simulation and convergence analysis of fractional optimization problems with right-sided Caputo fractional derivative
, Journal of Vibration and Control, DOI: 10.1177/1077546317700344, August, 2017
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15-A.H. Bhrawy
S.S. Ezz-Eldien
E.H. Doha
M.A. Abdelkawy
D. Baleanu, Solving Fractional Optimal Control Problems within a Chebyshev-Legendre Operational Technique, International Journal of Control
, 90, 1230-1244, May, 2017
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16-E.H. DOHA
R.M. HAFEZ
M.A. ABDELKAWY
EZZ-ELDIEN
T.M. TAHA
M.A. ZAKY
A.Z.M. AMIN
A.A. EL-KALAAWY
D. BALEANU, COMPOSITE BERNOULLI-LAGUERRE COLLOCATION METHOD FOR A CLASS OF HYPERBOLIC TELEGRAPH-TYPE EQUATIONS, Romanian Reports in Physics, 69, 119, March, 2017
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17-M.A. SAKER
S.S. EZZ-ELDIEN
A.H. BHRAWY, A PSEUDOSPECTRAL METHOD FOR SOLVING THE TIME-FRACTIONAL GENERALIZED HIROTA–SATSUMA COUPLED KORTEWEG–DE VRIES SYSTEM, Romanian Journal of Physics, 62, 105, February, 2017
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18-M.A. Zaky
S.S. Ezz-Eldien
E.H. Doha
J.A.T. Machado
A.H. Bhrawy, An efficient operational matrix technique for multi-dimensional variable-order time fractional diffusion equations, Journal of Computational and Nonlinear Dynamics, Springer, 11(6), 061002, June, 2016
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19-S.S. Ezz-Eldien, New quadrature approach based on operational matrix for solving a class of fractional variational problems, Journal of Computational `physics, science direct, 317, 362–381, April, 2016
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20-A.H. Bhrawy, E.H. Doha, J.A. Tenreiro Machado, S.S. Ezz-Eldien, An efficient numerical scheme for solving multi-dimensional fractional optimal control problems with a quadratic performance index, Asian Journal of Control , Wiley Online Library, 18, 1-14, March, 2016
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21-S.S. Ezz-Eldien, R.M. Hafez, A.H. Bhrawy, D. Baleanu, A.A. El-Kalaawy, New numerical approach for fractional variational problems using shifted Legendre orthonormal polynomials, Journal of Optimization Theory and Applications, Springer, DOI: 10.1007/s10957-016-0886-1, 2016
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22-A.H. Bhrawy, E.H. Doha, D. Baleanu, S.S. Ezz-Eldien, A spectral tau algorithm based on Jacobi operational matrix for numerical solution of time fractional diffusion-wave equations, Journal of Computational Physics , science direct, 293, 142-156, June, 2015
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23-A.H. Bhrawy, S.S. Ezz-Eldien, A new Legendre operational technique for delay fractional optimal control problems, Calcolo, Springer, Doi: 10.1007/s10092-015-0160-1, December, 2015
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24-EH Doha, AH Bhrawy, SS Ezz-Eldien, An Efficient Legendre Spectral Tau Matrix Formulation for Solving Fractional Subdiffusion and Reaction Subdiffusion Equations, Journal of Computational and Nonlinear Dynamics , American Society of Mechanical Engineers, 10, 021019, 2015
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25-A.H. Bhrawy, E.H. Doha, D. Baleanu, S.S. Ezz-Eldien, M.A. Abdelkawy, An accurate numerical technique for solving fractional optimal control problems, Proceedings Of The Romanian Academy, Series A , 16, 47-54, 2015
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26-E.H. Doha, A.H. Bhrawy, D. Baleanu, S.S. Ezz-Eldien, R.M. Hafez, An efficient numerical scheme based on the shifted orthonormal Jacobi polynomials for solving fractional optimal control problems, Advances in Difference Equations , Springer, 2015, 15, 2015
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27-A.H. Bhrawy, E.H. Doha, S.S. Ezz-Eldien, M.A. Abdelkawy, A Jacobi spectral collocation scheme based on operational matrix for time-fractional modified Korteweg-de Vries equations, CMES: Computer Modeling in Engineering & Sciences, 104, 185-209, 2015
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28-S.S. Ezz-Eldien, E.H. Doha, D. Baleanu, A.H. Bhrawy, A numerical approach based on Legendre orthonormal polynomials for numerical solutions of fractional optimal control problems, Journal of Vibration and Control , Springer, DOI: 10.1177/1077546315573916, 2015
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29-R.M. Hafez, S.S. Ezz-Eldien, A.H. Bhrawy, E.A. Ahmed, D. Baleanu, A Jacobi Gauss–Lobatto and Gauss–Radau collocation algorithm for solving fractional Fokker–Planck equations, Nonlinear Dynamics, Springer, 82, 1431-1440 , 2015
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30-A.H. Bhrawy, E.H. Doha, S.S. Ezz-Eldien, M.A. Abdelkawy , A numerical technique based on the shifted Legendre polynomials for solving the time-fractional coupled KdV equation, Calcolo, Springer, DOI: 10.1007/s10092-014-0132-x, 2015
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31-M.A. Abdelkawy, S.S. Ezz-Eldien, A.Z.M. Amin, Jacobi spectral collocation scheme for solving Abel’s integral equations, Progress in Fractional Differentiation and Applications, 1, 187-200, 2015
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32-A.H. Bhrawy, M.A. Abdelkawy, S.S. Ezz-Eldien, Efficient Spectral Collocation Algorithm for a Two-Sided Space Fractional Boussinesq Equation with Non-local Conditions, Mediterranean Journal of Mathematics, Springer, DOI: 10.1007/s00009-015-0635-y, 2015
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33-A.H. Bhrawy, E.H. Doha, S.S. Ezz-Eldien, R.A. Van Gorder, A new Jacobi spectral collocation method for solving 1+1 fractional Schrödinger equations and fractional coupled Schrödinger systems, The European Physical Journal Plus , Springer, 129, 1-21, 2014
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34-E.H. Doha, A.H. Bhrawy, D. Baleanu, S.S. Ezz-Eldien, The Operational Matrix Formulation of the Jacobi Tau approximation for Space Fractional Diffusion Equation, Advances in Difference Equations , Springer, 2014, 231, 2014
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35-E.H. Doha, A.H. Bhrawy, D. Baleanu, S.S. Ezz-Eldien, On shifted Jacobi spectral approximations for solving fractional differential equations, Applied Mathematics and Computation , science direct, 219, 8042-8056, 2013
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36-E.H. Doha, A.H. Bhrawy, S.S. Ezz-Eldien, Numerical approximations for fractional diffusion equations via a Chebyshev spectral-tau method, Central European Journal of Physics, 11, 1494-1503, 2013
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37-E.H. Doha, A.H. Bhrawy, Ezz-Eldien, A new Jacobi operational matrix: an application for solving fractional differential equations, Applied Mathematical Modelling , science direct, 36, 4931-4943, 2012
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38-E.H. Doha, A.H. Bhrawy, S.S. Ezz-Eldien, Efficient Chebyshev spectral methods for solving multi-term fractional orders differential equations, Applied Mathematical Modelling , science direct, 35 , 5662-5672, 2011
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39-E.H. Doha, A.H. Bhrawy, S.S. Ezz-Eldien, A Chebyshev spectral method based on operational matrix for initial and boundary value problems of fractional order, Computers and Mathematics with Applications , science direct, 62, 2364-2373, 2011
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40-A.H. Bhrawy, A.S. Alofi, S.S. Ezz-Eldien, A quadrature tau method for fractional differential equations with variable coefficients, Applied Mathematics Letters , science direct, 24, 2146-2152, 2011
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