Zobrazeno 1 - 10
of 296
pro vyhledávání: '"Mohamed A Abd El Salam"'
Autor:
Lamiaa A. Al-Madboly, Mohamed A. Abd El-Salam, Jairo K. Bastos, Shaimaa Aboukhatwa, Rasha M. El-Morsi
Publikováno v:
Microbial Cell Factories, Vol 23, Iss 1, Pp 1-16 (2024)
Abstract β-lactam resistance is a significant global public health issue. Outbreaks of bacteria resistant to extended-spectrum β-lactams and carbapenems are serious health concerns that not only complicate medical care but also impact patient outco
Externí odkaz:
https://doaj.org/article/301f0b1e9700487dab5463f1f6f6cd94
Publikováno v:
Arab Journal of Basic and Applied Sciences, Vol 30, Iss 1, Pp 164-178 (2023)
AbstractThis paper introduces a modified method for construction of a new design-control 6-point approximating refinement scheme. The construction of the new scheme is based on translation of the points of 4-point approximating refinement scheme to t
Externí odkaz:
https://doaj.org/article/e025d479b8d34738b4f78c5b1eb3db9b
Publikováno v:
AIMS Mathematics, Vol 8, Iss 7, Pp 16724-16747 (2023)
Polynomial based numerical techniques usually provide the best choice for approximating the solution of fractional differential equations (FDEs). The choice of the basis at which the solution is expanded might affect the results significantly. Howeve
Externí odkaz:
https://doaj.org/article/b5ada3c9abeb4e20b32544782faf8e3d
Publikováno v:
Applied Mathematics in Science and Engineering, Vol 31, Iss 1 (2023)
The theory of mixed fractional operators is still an uncovered area in fractional modelling. These multi-sided operators result by combining two fractional derivatives with different kernels, that is, the right-sided Caputo's and the left-sided Riema
Externí odkaz:
https://doaj.org/article/73cf56a3dd424c749a245e1aba89408e
Publikováno v:
Arab Journal of Basic and Applied Sciences, Vol 29, Iss 1, Pp 330-336 (2022)
We extend several fractional Laplace transform results to matrix-valued functions in this paper, which we will utilize to obtain some useful and valuable theorems, like results on the set of the piecewise continuous functions with conformable exponen
Externí odkaz:
https://doaj.org/article/5f8f9cbf849e4b2facdabb3f5ffe518b
Autor:
Khalid K. Ali, Emad M.H. Mohamed, Mohamed A. Abd El salam, Kottakkaran Sooppy Nisar, M. Motawi Khashan, Mohammed Zakarya
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 5, Pp 3511-3526 (2022)
In this article, a general form of multiterm variable-order fractional delay differential equations (GVOFDDEs) is presented. The introduced GVOFDDEs have variable-order multi-terms and integer-order derivatives as well for all terms delayed or with n
Externí odkaz:
https://doaj.org/article/f303027be873487a8f4bd2c557d88fa3
Publikováno v:
AIMS Mathematics, Vol 7, Iss 5, Pp 8622-8644 (2022)
In this paper, we propose a numerical scheme to solve generalized space fractional partial differential equations (GFPDEs). Besides, the proposed GFPDEs represent a great generalization of a significant type of FPDEs and their applications, which con
Externí odkaz:
https://doaj.org/article/0e78e0d9bc8c463e848ffec6cf49de67
Publikováno v:
AIMS Mathematics, Vol 7, Iss 5, Pp 7759-7780 (2022)
In this paper, we propose a numerical scheme to solve generalized space fractional partial differential equations (GFPDEs). The proposed scheme uses Shifted Chebyshev fifth-kind polynomials with the spectral collocation approach. Besides, the propose
Externí odkaz:
https://doaj.org/article/175ba09158624460bf49d41c3fe2c202
Publikováno v:
Egyptian Journal of Chest Disease and Tuberculosis, Vol 71, Iss 4, Pp 447-451 (2022)
Objectives The corona virus SARS-COV-2 has affected millions of people all over the world with much affection and damage to body systems and organs, and still, its long-term effects are debatable. Up till now, a lot of ongoing researches are being co
Externí odkaz:
https://doaj.org/article/b837269927f14d62873b5f2016ec5f44
Autor:
Mohamed, Nehal Abd El-Salam1 (AUTHOR) nehal.mohamed@must.edu.eg, El-Sayed, Hala2 (AUTHOR) hala.nagy@fci.helwan.edu.eg, Youssif, Aliaa3 (AUTHOR) aliaay@aast.edu
Publikováno v:
Fractal & Fractional. Oct2023, Vol. 7 Issue 10, p734. 30p.