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Shabir Ahmad
Shabir Ahmad
Shanghai University
Email verificata su uom.edu.pk - Home page
Titolo
Citata da
Citata da
Anno
Fractional order mathematical modeling of COVID-19 transmission
S Ahmad, A Ullah, QM Al-Mdallal, H Khan, K Shah, A Khan
Chaos, Solitons & Fractals 139, 110256, 2020
1622020
Mathematical analysis of SIRD model of COVID-19 with Caputo fractional derivative based on real data
MA K S Nisar, S Ahmad, A Ullah, K Shah, H Alrabaiah
Results in Physics 21, 103772, 2020
91*2020
A novel homotopy perturbation method with applications to nonlinear fractional order KdV and Burger equation with exponential-decay kernel
S Ahmad, A Ullah, A Akgl, M De la Sen
Journal of Function Spaces 2021, 1-11, 2021
582021
Fuzzy fractional-order model of the novel coronavirus
S Ahmad, A Ullah, K Shah, S Salahshour, A Ahmadian, T Ciano
Advances in difference equations 2020 (1), 1-17, 2020
492020
Analysis of the fractional tumour-immune-vitamins model with Mittag–Leffler kernel
S Ahmad, A Ullah, A Akgl, D Baleanu
Results in Physics 19, 103559, 2020
472020
On analysis of the fractional mathematical model of rotavirus epidemic with the effects of breastfeeding and vaccination under Atangana-Baleanu (AB) derivative
S Ahmad, A Ullah, M Arfan, K Shah
Chaos, Solitons & Fractals 140, 110233, 2020
472020
Extended hybrid controller design of bifurcation in a delayed chemostat model
C Xu, Q Cui, Z Liu, Y Pan, X Cui, W Ou, MU Rahman, M Farman, S Ahmad, ...
MATCH Commun. Math. Comput. Chem 90 (3), 609-648, 2023
442023
Bifurcation dynamics and control mechanism of a fractional–order delayed Brusselator chemical reaction model
C Xu, D Mu, Z Liu, Y Pang, C Aouiti, O Tunc, S Ahmad, A Zeb
Match 89 (1), 2023
422023
Oscillatory and complex behaviour of Caputo-Fabrizio fractional order HIV-1 infection model
S Ahmad, A Ullah, M Partohaghighi, S Saifullah, A Akgl, F Jarad
Aims Math 7 (3), 4778-4792, 2021
422021
Mathematical study on bifurcation dynamics and control mechanism of tri‐neuron bidirectional associative memory neural networks including delay
W Ou, C Xu, Q Cui, Z Liu, Y Pang, M Farman, S Ahmad, A Zeb
Mathematical Methods in the Applied Sciences, 2023
372023
Investigating the complex behaviour of multi-scroll chaotic system with Caputo fractal-fractional operator
S Ahmad, A Ullah, A Akgl
Chaos, Solitons & Fractals 146, 110900, 2021
372021
A novel method for analysing the fractal fractional integrator circuit
A Akgl, S Ahmad, A Ullah, D Baleanu, EK Akgl
Alexandria Engineering Journal 60 (4), 3721-3729, 2021
292021
Computational analysis of the third order dispersive fractional PDE under exponential‐decay and Mittag‐Leffler type kernels
S Ahmad, A Ullah, K Shah, A Akgl
Numerical Methods for Partial Differential Equations 39 (6), 4533-4548, 2023
262023
New local and nonlocal soliton solutions of a nonlocal reverse space-time mKdV equation using improved Hirota bilinear method
S Ahmad, S Saifullah, A Khan, M Inc
Physics Letters A 450, 128393, 2022
262022
Analysis of fractal-fractional model of tumor-immune interaction
S Ahmad, A Ullah, T Abdeljawad, A Akgl, N Mlaiki
Results in Physics 25, 104178, 2021
262021
Study of a fractional-order epidemic model of childhood diseases
A Ullah, T Abdeljawad, S Ahmad, K Shah
Journal of Function Spaces 2020, 2020
262020
Analysis of interaction of lump solutions with kink-soliton solutions of the generalized perturbed KdV equation using Hirota-bilinear approach
S Saifullah, S Ahmad, MA Alyami, M Inc
Physics Letters A 454, 128503, 2022
252022
A study of fractional order Ambartsumian equation involving exponential decay kernel
S Ahmad, A Ullah, A Akgl, M De la Sen
AIMS Math 6 (9), 9981-9997, 2021
252021
On analysis of the fuzzy fractional order Volterra-Fredholm integro-differential equation
IA N Ahmad, A Ullah, A Ullah, S Ahmad, K Shah
Alexandria Engineering Journal 60, 1827–1838, 2020
25*2020
Resonance, fusion and fission dynamics of bifurcation solitons and hybrid rogue wave structures of Sawada–Kotera equation
S Ahmad, S Saifullah, A Khan, AM Wazwaz
Communications in Nonlinear Science and Numerical Simulation 119, 107117, 2023
222023
Il sistema al momento non pu eseguire l'operazione. Riprova pi tardi.
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