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Waheed K. Zahra
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2020 – today
- 2024
- [j21]Doaa M. Fawzy, Ayman A. Arafa, Ahmed Elsaid, Waheed K. Zahra:
Mosquito suppression via Filippov incompatible insect technique. Appl. Math. Comput. 480: 128908 (2024) - [j20]Mohamed Barakat, Waheed K. Zahra, Ahmed Elsaid:
A new approach for recovering the gradient and a posteriori error estimates. Comput. Math. Appl. 159: 202-218 (2024) - [j19]Tamer E. Fahim, Sherif I. Rabia, Ahmed H. Abd El-Malek, Waheed K. Zahra:
Enhancing information freshness in multi-class mobile edge computing systems using a hybrid discipline. Computing 106(6): 1873-1911 (2024) - [j18]Mohamed F. El-Sherif, Sherif I. Rabia, Ahmed H. Abd El-Malek, Waheed K. Zahra:
Age of information minimization in hybrid cognitive radio networks under a timely throughput constraint. Perform. Evaluation 164: 102407 (2024) - [j17]Tamer E. Fahim, Sherif I. Rabia, Ahmed H. Abd El-Malek, Waheed K. Zahra:
Analyzing the age of information in prioritized status update systems under an interruption-based hybrid discipline. Perform. Evaluation 165: 102415 (2024) - [j16]Ahmed N. Elbattrawy, Ahmed H. Abd El-Malek, Sherif I. Rabia, Waheed K. Zahra:
Security-reliability trade-off analysis for transmit antenna selection in cognitive ambient backscatter communications. Perform. Evaluation 166: 102441 (2024) - 2023
- [j15]Ahmed N. Elbattrawy, Ahmed H. Abd El-Malek, Sherif I. Rabia, Waheed K. Zahra:
Model-based Bayesian reinforcement learning for enhancing primary user performance under jamming attack. Ad Hoc Networks 148: 103206 (2023) - 2022
- [j14]M. M. Hikal, M. M. A. El-Sheikh, Waheed K. Zahra:
Stability analysis of COVID-19 model with fractional-order derivative and a delay in implementing the quarantine strategy. J. Appl. Math. Comput. 68(1): 295-321 (2022) - [c4]Mohamed Barakat, Waheed K. Zahra, Ahmed Elsaid:
A Modified Polynomial Preserving Recovery Technique. SIMULTECH 2022: 63-69 - [c3]Tamer E. Fahim, Sherif I. Rabia, Ahmed H. Abd El-Malek, Waheed K. Zahra:
Analyzing Age of Information in Prioritized Status Update Systems using Probabilistic Hybrid Discipline. SIMULTECH 2022: 151-162 - 2021
- [j13]Ahmed Y. Zakariya, Sherif I. Rabia, Waheed K. Zahra:
Optimal decision making in multi-channel RF-powered cognitive radio networks with ambient backscatter capability. Comput. Networks 189: 107907 (2021) - [c2]Ahmed Y. Zakariya, Sherif I. Rabia, Waheed K. Zahra:
Dynamic Spectrum Access for RF-powered Ambient Backscatter Cognitive Radio Networks. SIMULTECH 2021: 224-230 - [c1]Ahmed N. Elbattrawy, Ahmed H. Abd El-Malek, Sherif I. Rabia, Waheed K. Zahra:
Cooperative Spectrum Sharing Scheme for Enhancing Primary User Performance under Denial of Service Attack. SIMULTECH 2021: 278-287
2010 – 2019
- 2019
- [j12]Waheed K. Zahra, Samah M. Elkholy, M. Fahmy:
Rational spline-nonstandard finite difference scheme for the solution of time-fractional Swift-Hohenberg equation. Appl. Math. Comput. 343: 372-387 (2019) - [j11]Waheed K. Zahra, Mahmoud A. Nasr, Marnix Van Daele:
Exponentially fitted methods for solving time fractional nonlinear reaction-diffusion equation. Appl. Math. Comput. 358: 468-490 (2019) - [j10]Waheed K. Zahra, Mahmoud A. Nasr:
Exponentially fitted methods for solving two-dimensional time fractional damped Klein-Gordon equation with nonlinear source term. Commun. Nonlinear Sci. Numer. Simul. 73: 177-194 (2019) - 2017
- [j9]Waheed K. Zahra, Marnix Van Daele:
Discrete spline methods for solving two point fractional Bagley-Torvik equation. Appl. Math. Comput. 296: 42-56 (2017) - 2012
- [j8]Waheed K. Zahra, Samah M. Elkholy:
The Use of Cubic Splines in the Numerical Solution of Fractional Differential Equations. Int. J. Math. Math. Sci. 2012: 638026:1-638026:16 (2012) - [j7]Waheed K. Zahra, Samah M. Elkholy:
Quadratic spline solution for boundary value problem of fractional order. Numer. Algorithms 59(3): 373-391 (2012) - 2011
- [j6]Waheed K. Zahra:
A smooth approximation based on exponential spline solutions for nonlinear fourth order two point boundary value problems. Appl. Math. Comput. 217(21): 8447-8457 (2011) - [j5]Waheed K. Zahra:
Finite-difference technique based on exponential splines for the solution of obstacle problems. Int. J. Comput. Math. 88(14): 3046-3060 (2011)
2000 – 2009
- 2009
- [j4]Waheed K. Zahra:
Exponential spline solutions for a class of two point boundary value problems over a semi-infinite range. Numer. Algorithms 52(4): 561-573 (2009) - 2008
- [j3]Mohamed A. Ramadan, I. F. Lashien, Waheed K. Zahra:
High order accuracy nonpolynomial spline solutions for 2muth order two point boundary value problems. Appl. Math. Comput. 204(2): 920-927 (2008) - [j2]Mohamed A. Ramadan, I. F. Lashien, Waheed K. Zahra:
A class of methods based on a septic non-polynomial spline function for the solution of sixth-order two-point boundary value problems. Int. J. Comput. Math. 85(5): 759-770 (2008) - 2007
- [j1]Mohamed A. Ramadan, I. F. Lashien, Waheed K. Zahra:
Polynomial and nonpolynomial spline approaches to the numerical solution of second order boundary value problems. Appl. Math. Comput. 184(2): 476-484 (2007)
Coauthor Index
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