Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Mawia Osman"'
Autor:
Syed Omar Shah, Sohail Rehman, Mawia Osman, Sheeba Afridi, Siwar Ben Hadj Hassine, Ubaid Ullah
Publikováno v:
Case Studies in Thermal Engineering, Vol 53, Iss , Pp 103817- (2024)
The performance of heat transfer materials is strongly dependent on physical characteristics such as viscosity, thermal conductivity, and density. Among these, evolving thermal conductivity is a critical element in fluid heat transmission. In general
Externí odkaz:
https://doaj.org/article/e9a8fe4ebb0e4fa28a596ccd5997c0bd
Autor:
Mawia Osman, Yonghui Xia
Publikováno v:
Alexandria Engineering Journal, Vol 69, Iss , Pp 529-559 (2023)
In this article, we proposed several methods to solve the nonlinear fuzzy fractional differential equation. The methods include the fuzzy Adomian decomposition method (fuzzy ADM), fuzzy homotopy perturbation method (fuzzy HPM), fuzzy homotopy analysi
Externí odkaz:
https://doaj.org/article/2b563cacb22e4b3e90a117169027dc80
Publikováno v:
Axioms, Vol 13, Iss 6, p 356 (2024)
The purpose of this article is to present some new nonlinear retarded integral inequalities which can be utilized to study the existence, stability, boundedness, uniqueness, and asymptotic behavior of solutions of nonlinear retarded integro-different
Externí odkaz:
https://doaj.org/article/3f944778414c42f480511128f043799d
Autor:
Mawia Osman, Muhammad Marwan, Syed Omar Shah, Lamia Loudahi, Mahvish Samar, Ebrima Bittaye, Altyeb Mohammed Mustafa
Publikováno v:
Fractal and Fractional, Vol 7, Iss 12, p 851 (2023)
In this study, local fuzzy fractional partial differential equations (LFFPDEs) are considered using a hybrid local fuzzy fractional approach. Fractal model behavior can be represented using fuzzy partial differential equations (PDEs) with local fract
Externí odkaz:
https://doaj.org/article/b24f4208151a4f0388d1546d006d1071
Publikováno v:
Mathematics, Vol 11, Iss 21, p 4498 (2023)
This paper is dedicated to exploring the existence, uniqueness and Ulam stability analysis applied to a specific class of mathematical equations known as nonlinear impulsive Volterra Fredholm integro-dynamic adjoint equations within finite time scale
Externí odkaz:
https://doaj.org/article/b3d3383613654b51a931df8ea348eeeb
Autor:
Usman Ali, Mawia Osman
Publikováno v:
Mathematics, Vol 11, Iss 11, p 2564 (2023)
Activation energy can be elaborated as the minimal energy required to start a certain chemical reaction. The concept of this energy was first presented by Arrhenius in the year 1889 and was later used in the oil reservoir industry, emulsion of water,
Externí odkaz:
https://doaj.org/article/26e4b1bcd35946a1a18dd06618392bb7
Publikováno v:
Advances in Difference Equations, Vol 2021, Iss 1, Pp 1-51 (2021)
Abstract In this paper, we study the comparison of fuzzy differential transform method (FDTM), fuzzy Adomian decomposition method (FADM), fuzzy homotopy perturbation method (FHPM), and fuzzy reduced differential transform method (FRDTM) to obtain the
Externí odkaz:
https://doaj.org/article/ed43c80bec3241e88965c12e65fc89b5
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-42 (2020)
Abstract In this work, we investigate the fuzzy Adomian decomposition method (ADM) and fuzzy variational iteration method (VIM) applied to solving fuzzy heat-like and wave-like equations with variable coefficients, in the sense of gH-differentiabilit
Externí odkaz:
https://doaj.org/article/a2289d1135c2496088f75643d7dd1e50
Publikováno v:
Journal of Function Spaces, Vol 2022 (2022)
In this article, we prove the boundedness of the parametric Marcinkiewicz integral and its higher-order commutators generated by BMO spaces on the variable Morrey-Herz space. All the results are new even when α· is a constant.
Externí odkaz:
https://doaj.org/article/b968a406707d4b198b92f8500afdfd9d
Autor:
Mawia Osman, Almegdad Almahi, Omer Abdalrhman Omer, Altyeb Mohammed Mustafa, Sarmad A. Altaie
Publikováno v:
Fractal and Fractional, Vol 6, Iss 11, p 646 (2022)
In this article, the authors study the comparison of the generalization differential transform method (DTM) and fuzzy variational iteration method (VIM) applied to determining the approximate analytic solutions of fuzzy fractional KdV, K(2,2) and mKd
Externí odkaz:
https://doaj.org/article/3857a8de6c1441f7986573387796e024