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ORCIDAhmed M. A. El-Sayed
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- affiliation: Alexandria University
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2020 – today
- 2024
[j30]H. A. A. El-Saka
, D. El. A. El-Sherbeny, A. M. A. El-Sayed:
Dynamic analysis of the fractional-order logistic equation with two different delays. Comput. Appl. Math. 43(6): 369 (2024)- [j29]Cemil Tunç, Jen-Chih Yao, Mouffak Benchohra, Ahmed M. A. El-Sayed:
Editorial for the Special Issue of "Fractional Differential and Fractional Integro-Differential Equations: Qualitative Theory, Numerical Simulations, and Symmetry Analysis". Symmetry 16(9): 1193 (2024) - 2023
- [j28]Ahmed M. A. El-Sayed, Hind H. G. Hashem, Shorouk M. Al-Issa:
New Aspects on the Solvability of a Multidimensional Functional Integral Equation with Multivalued Feedback Control. Axioms 12(7): 653 (2023) - [j27]Ahmed M. A. El-Sayed, Antisar A. A. Alhamali, Eman M. A. Hamdallah:
Analysis of a Fractional-Order Quadratic Functional Integro-Differential Equation with Nonlocal Fractional-Order Integro-Differential Condition. Axioms 12(8): 788 (2023) - 2022
- [j26]Ahmed M. A. El-Sayed, Eman M. A. Hamdallah, Malak M. S. Ba-Ali:
Qualitative Study for a Delay Quadratic Functional Integro-Differential Equation of Arbitrary (Fractional) Orders. Symmetry 14(4): 784 (2022) - 2021
- [j25]Rajagopalan Ramaswamy, A. M. A. El-Sayed, A. A. Elsadany, Amr Elsonbaty:
On Ghost Attractor in Blinking Chaotic MVD Memristor-Based Circuit and its Application. IEEE Access 9: 168026-168041 (2021) - 2020
- [j24]A. M. A. El-Sayed, Reda Gamal Ahmed:
Solvability of a coupled system of functional integro-differential equations with infinite point and Riemann-Stieltjes integral conditions. Appl. Math. Comput. 370 (2020)
2010 – 2019
- 2019
- [j23]Ahmed M. A. El-Sayed, Amr Guaily, Ahmed Elsaid:
Numerical simulation of blood flow in abdominal aortic aneurysms: Effects of blood shear-thinning and viscoelastic properties. Math. Comput. Simul. 160: 55-71 (2019) - 2018
- [j22]A. M. A. El-Sayed, M. M. A. Al-Fadel:
Weak Solutions of a Coupled System of Urysohn-Stieltjes Functional (Delayed) Integral Equations. Complex. 2018: 8714694:1-8714694:6 (2018) - [j21]A. M. A. El-Sayed, Sanaa Moussa Salman, N. A. Elabd:
On the dynamics of the singularly perturbed Mackey-Glass equation. J. Comput. Appl. Math. 344: 154-160 (2018) - [j20]Hari M. Srivastava, Ahmed M. A. El-Sayed, Fatma M. Gaafar:
A Class of Nonlinear Boundary Value Problems for an Arbitrary Fractional-Order Differential Equation with the Riemann-Stieltjes Functional Integral and Infinite-Point Boundary Conditions. Symmetry 10(10): 508 (2018) - 2017
- [j19]Entsar A. Abdel-Rehim, A. M. A. El-Sayed, A. S. Hashem:
Simulation of the approximate solutions of the time-fractional multi-term wave equations. Comput. Math. Appl. 73(6): 1134-1154 (2017) - 2016
- [j18]A. M. A. El-Sayed, Amr Elsonbaty, A. A. Elsadany, A. E. Matouk:
Dynamical Analysis and Circuit Simulation of a New Fractional-Order Hyperchaotic System and Its Discretization. Int. J. Bifurc. Chaos 26(13): 1650222:1-1650222:35 (2016) - 2014
- [j17]Ahmed M. A. El-Sayed, H. M. Nour, Ahmed Elsaid, A. E. Matouk, Amr Elsonbaty:
Circuit realization, bifurcations, chaos and hyperchaos in a new 4D system. Appl. Math. Comput. 239: 333-345 (2014) - 2013
- [j16]A. M. A. El-Sayed, Ahmed Elsaid, H. M. Nour, Amr Elsonbaty:
Dynamical behavior, chaos control and synchronization of a memristor-based ADVP circuit. Commun. Nonlinear Sci. Numer. Simul. 18(1): 148-170 (2013) - [j15]A. M. A. El-Sayed, Hind H. G. Hashem:
Existence results for coupled systems of quadratic integral equations of fractional orders. Optim. Lett. 7(6): 1251-1260 (2013) - 2012
- [j14]Ahmed M. A. El-Sayed, Ahmed Elsaid, I. L. El-Kalla, D. Hammad:
A homotopy perturbation technique for solving partial differential equations of fractional order in finite domains. Appl. Math. Comput. 218(17): 8329-8340 (2012) - [j13]Ahmed M. A. El-Sayed, Ahmed Elsaid, Doaa Hammad:
A Reliable Treatment of Homotopy Perturbation Method for Solving the Nonlinear Klein-Gordon Equation of Arbitrary (Fractional) Orders. J. Appl. Math. 2012: 581481:1-581481:13 (2012) - 2010
- [j12]A. M. A. El-Sayed, Hind H. G. Hashem:
Monotonic positive solution of a nonlinear quadratic functional integral equation. Appl. Math. Comput. 216(9): 2576-2580 (2010) - [j11]A. M. A. El-Sayed, S. H. Behiry, W. E. Raslan:
Adomian's decomposition method for solving an intermediate fractional advection-dispersion equation. Comput. Math. Appl. 59(5): 1759-1765 (2010)
2000 – 2009
- 2007
- [j10]A. M. A. El-Sayed, A. E. M. El-Mesiry, H. A. A. El-Saka:
On the fractional-order logistic equation. Appl. Math. Lett. 20(7): 817-823 (2007) - 2005
- [j9]A. E. M. El-Mesiry, A. M. A. El-Sayed, H. A. A. El-Saka:
Numerical methods for multi-term fractional (arbitrary) orders differential equations. Appl. Math. Comput. 160(3): 683-699 (2005) - 2004
- [j8]Saad Zagloul Rida, Ahmed M. A. El-Sayed:
Fractional calculus and generalized Rodrigues formula. Appl. Math. Comput. 147(1): 29-43 (2004) - [j7]Ahmed M. A. El-Sayed, Nagwa Sherif, Ibrahim Abou El-Farag:
A nonlinear operator functional equation of Volterra type. Appl. Math. Comput. 148(3): 665-679 (2004) - [j6]Wagdy Gomaa El-Sayed, Ahmed M. A. El-Sayed:
On the functional integral equations of mixed type and integro-differential equations of fractional orders. Appl. Math. Comput. 154(2): 461-467 (2004) - 2003
- [j5]Ahmed M. A. El-Sayed, Fatma M. Gaafar:
Fractional calculus and some intermediate physical processes. Appl. Math. Comput. 144(1): 117-126 (2003) - 2001
- [j4]Ahmed M. A. El-Sayed, Ahmed Gamal Ibrahim:
Set-valued integral equations of fractional-orders. Appl. Math. Comput. 118(1): 113-121 (2001) - 2000
- [j3]Ahmed M. A. El-Sayed:
Laguerre polynomials of arbitrary (fractional) orders. Appl. Math. Comput. 109(1): 1-9 (2000)
1990 – 1999
- 1999
- [j2]Ahmed M. A. El-Sayed:
Fractional-order evolutionary integral equations. Appl. Math. Comput. 98(2-3): 139-146 (1999) - [j1]A. M. A. El-Sayed, Saad Zagloul Rida:
Bell polynomials of arbitrary (fractional) orders+. Appl. Math. Comput. 106(1): 51-62 (1999)
Coauthor Index
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