Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Fouad Othman"'
Autor:
Malik Zaka Ullah, Sultan Muaysh Alaslani, Fouad Othman Mallawi, Fayyaz Ahmad, Stanford Shateyi, Mir Asma
Publikováno v:
AIMS Mathematics, Vol 8, Iss 8, Pp 19264-19274 (2023)
This work proposes a new scheme under the umbrella of iteration methods to compute the sign of an invertible matrix. To this target, a review of the exiting solvers of the same type is given and then a new scheme is derived based on a multi-step Newt
Externí odkaz:
https://doaj.org/article/14b04d702c834a59bd4fa5d536666e4f
Autor:
Mervat Alhaffar, Huda Basaleem, Fouad Othman, Khaled Alsakkaf, Sena Mohammed Mohsen Naji, Hussein Kolaise, Abdullah K. Babattah, Yassin Abdulmalik Mahyoub Salem, Hannah Brindle, Najwa Yahya, Pasquale Pepe, Francesco Checchi
Publikováno v:
Conflict and Health, Vol 16, Iss 1, Pp 1-11 (2022)
Abstract Introduction Widespread armed conflict has affected Yemen since 2014. To date, the mortality toll of seven years of crisis, and any excess due to the COVID-19 pandemic, are not well quantified. We attempted to estimate population mortality d
Externí odkaz:
https://doaj.org/article/04f8de334b58402bb3e15bb73af0d58a
Publikováno v:
International Journal of Analysis and Applications, Vol 21, Pp 127-127 (2023)
We propose a mathematical model for the vibrio cholerae spread under the influence of a seasonal environment with two routes of infection. We proved the existence of a unique bounded positive solution, and that the system admits a global attractor se
Externí odkaz:
https://doaj.org/article/e787b4aa9eb84b369d0fd29a3ab0667b
Publikováno v:
Frontiers in Materials, Vol 9 (2023)
In the present study, the slip velocity of a non-Newtonian fluid flowing above a continuously stretching surface with double-diffusive nanofluid is examined at prespecified values of surface temperature, while also accounting for salt concentration.
Externí odkaz:
https://doaj.org/article/74e05651145b4bc79dcc58141bf01dc2
Autor:
Usman, S. Shaheen, M.B. Arain, Kottakkaran Sooppy Nisar, Ashwag Albakri, MD Shamshuddin, Fouad Othman Mallawi
Publikováno v:
Case Studies in Thermal Engineering, Vol 41, Iss , Pp 102523- (2023)
Williamson fluid with cilia motion helps to understand the non-Newtonian fluids' rheological characteristics and get better heat transmission rates. Thus, the current problem is intended to semi-numerically discuss the heat transmission in Williamson
Externí odkaz:
https://doaj.org/article/26585fe39fd944e5bd05a2d76af5e769
Autor:
Hannah Tappis, Sarah Elaraby, Shatha Elnakib, Nagiba A. Abdulghani AlShawafi, Huda BaSaleem, Iman Ahmed Saleh Al-Gawfi, Fouad Othman, Fouzia Shafique, Eman Al-Kubati, Nuzhat Rafique, Paul Spiegel
Publikováno v:
Conflict and Health, Vol 14, Iss 1, Pp 1-16 (2020)
Abstract Background Armed conflict, food insecurity, epidemic cholera, economic decline and deterioration of essential public services present overwhelming challenges to population health and well-being in Yemen. Although the majority of the populati
Externí odkaz:
https://doaj.org/article/8a6f9951555447ba8778ecfa22c9f489
Publikováno v:
Mathematics, Vol 11, Iss 3, p 736 (2023)
A plethora of applications from Computational Sciences can be identified for a system of nonlinear equations in an abstract space. These equations are mostly solved with an iterative method because an analytical method does not exist for such problem
Externí odkaz:
https://doaj.org/article/eee3ffeefd394515aea95e27a7117a60
Publikováno v:
Case Studies in Thermal Engineering, Vol 28, Iss , Pp 101447- (2021)
The main purpose of this article is to discuss the fluid flow flowing between two vertical rotating plates. The detailed analysis of fluid flow in the presence of nanoparticles by using the Koo–Kleinstreuer–Li (KKL) model with permeable surface i
Externí odkaz:
https://doaj.org/article/8d9892ed3fd64625b61db0a107d13e60
Publikováno v:
Mathematics, Vol 11, Iss 1, p 125 (2022)
Numerous three-step methods of high convergence order have been developed to produce sequences approximating solutions of equations usually defined on the Euclidean space with a finite dimension. The local convergence order is determined by Taylor ex
Externí odkaz:
https://doaj.org/article/57d8430dba084f96bc9e6e3ba5df7ab8
Publikováno v:
Mathematics, Vol 10, Iss 16, p 3018 (2022)
In this article, the Laplace distribution is employed in lieu of the well-known normal distribution for finding better scalar values of risk. Explicit formulas for value-at-risk (VaR) and conditional value-at-risk (CVaR) are studied and used to manag
Externí odkaz:
https://doaj.org/article/63b34b54acbc48eeb939c9692c72c3d7