Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Alghamdi, Ahmad M."'
Publikováno v:
Communications in Mathematics, Volume 31 (2023), Issue 1 (February 14, 2023) cm:10267
In this paper, we study regularity of weak solutions to the incompressible Navier-Stokes equations in $\mathbb{R}^{3}\times (0,T)$. The main goal is to establish the regularity criterion via the gradient of one velocity component in multiplier spaces
Externí odkaz:
http://arxiv.org/abs/2211.02554
This work focuses on the 3D incompressible magnetohydrodynamic (MHD) equations with mixed pressure-velocity-magnetic field in view of Lorentz spaces. Our main result shows the weak solution is regular, provided that $${\frac{\pi }{\left( e^{-\left\ve
Externí odkaz:
http://arxiv.org/abs/2203.01115
For a simple connected graph $ G $ of order $ n $, the normalized Laplacian is a square matrix of order $ n $, defined as $\mathcal{L}(G)= D(G)^{-\frac{1}{2}}L(G)D(G)^{-\frac{1}{2}}$, where $ D(G)^{-\frac{1}{2}} $ is the diagonal matrix whose $ i$-th
Externí odkaz:
http://arxiv.org/abs/2106.15072
Autor:
Badawi, Ahmad K., Hassan, Raouf, Alghamdi, Ahmad M., Ismail, Bushra, Osman, Randa M., Salama, Reda.S.
Publikováno v:
In Desalination and Water Treatment April 2024 318
Publikováno v:
Demonstratio Mathematica, Vol 56, Iss 1, Pp 199-220 (2023)
In this article, we study the regularity criteria of the weak solutions to the Boussinesq equations involving the horizontal component of velocity or the horizontal derivatives of the two components of velocity in anisotropic Lorentz spaces. This res
Externí odkaz:
https://doaj.org/article/b38ee19f538d4e0399086bdb30440aaf
Autor:
Alghamdi, Ahmad M.1 (AUTHOR) amsalghamdi@imamu.edu.sa, Ibrahim, Ahmed A.2 (AUTHOR) aidid@ksu.edu.sa, Ali, Fekri Abdulraqeb Ahmed1 (AUTHOR) feaali@imamu.edu.sa, Bamatraf, Nouf A.3 (AUTHOR) 442204210@student.ksu.edu.sa, Fakeeha, Anis H.2 (AUTHOR) anishf@ksu.edu.sa, Osman, Ahmed I.4 (AUTHOR) aosmanahmed01@qub.ac.uk, Alreshaidan, Salwa B.3 (AUTHOR) chem241@ksu.edu.sa, Fadhillah, Farid1 (AUTHOR) fffadhillah@imamu.edu.sa, Al-Zahrani, Salma A.5 (AUTHOR) s.alzahrane@uoh.edu.sa, Al-Fatesh, Ahmed S.2 (AUTHOR) aosmanahmed01@qub.ac.uk
Publikováno v:
Catalysts (2073-4344). Jan2024, Vol. 14 Issue 1, p33. 15p.
Autor:
Alkinani, Amnah A.1 (AUTHOR) aaakenane@uqu.edu.sa, Alghamdi, Ahmad M.2 (AUTHOR) amghamdi@uqu.edu.sa
Publikováno v:
Symmetry (20738994). Dec2023, Vol. 15 Issue 12, p2150. 16p.
Autor:
Algreagri, Manal H.1,2 (AUTHOR) amghamdi@uqu.edu.sa, Alghamdi, Ahmad M.1 (AUTHOR)
Publikováno v:
Axioms (2075-1680). Dec2023, Vol. 12 Issue 12, p1103. 15p.
Autor:
Arshad, Sumera, Ahmad, Mushtaq, Munir, Mamoona, Sultana, Shazia, Zafar, Muhammad, Dawood, Sumreen, Rozina, Alghamdi, Ahmad M., Asif, Saira, Bokhari, Awais, Mubashir, Muhammad, Chuah, Lai Fatt, Show, Pau Loke
Publikováno v:
In Fuel 1 February 2023 333 Part 2
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