Zobrazeno 1 - 10
of 130
pro vyhledávání: '"Mohamed A Abd El Salam"'
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:
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
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.
Autor:
Khalid K. Ali, Mohamed A. Abd El Salam, Emad M. H. Mohamed, Bessem Samet, Sunil Kumar, M. S. Osman
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-23 (2020)
Abstract In the present work, a numerical technique for solving a general form of nonlinear fractional order integro-differential equations (GNFIDEs) with linear functional arguments using Chebyshev series is presented. The recommended equation with
Externí odkaz:
https://doaj.org/article/0e79b0a765ad4718ad00c8d84dc95cd5
Autor:
Maged G. Bin-Saad, Mohannad J. S. Shahwan, Jihad A. Younis, Hassen Aydi, Mohamed A. Abd El Salam
Publikováno v:
Journal of Mathematics, Vol 2022 (2022)
The present paper establishes several new integral representations of the Euler type and Laplace type for some Gauss hypergeometric functions of three variables. The main results are obtained by using the properties of Gamma and beta functions. The n
Externí odkaz:
https://doaj.org/article/98b0e0df91d1436ab5ddf6ff2459f028
Publikováno v:
Journal of Function Spaces, Vol 2022 (2022)
In this work, an algorithm for finding numerical solutions of linear fractional delay-integro-differential equations (LFDIDEs) of variable-order (VO) is introduced. The operational matrices are used as discretization technique based on shifted Chebys
Externí odkaz:
https://doaj.org/article/9d85365c271c410b89fe00b4583aba6a
Publikováno v:
Journal of the Egyptian Mathematical Society, Vol 27, Iss 1, Pp 1-16 (2019)
Abstract In this paper, a numerical technique for solving new generalized fractional order differential equations with linear functional argument is presented. The spectral Tau method is extended to study this problem, where the derivatives are defin
Externí odkaz:
https://doaj.org/article/2d8d3f5133ea4aefbab3266e8f0ace9b