Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Altyeb Mohammed Mustafa"'
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:
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
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
Publikováno v:
Advances in Mathematical Physics, Vol 2019 (2019)
The purpose of this paper is to establish the necessary conditions for a fuzzy optimal control problem of several variables. Also, we define fuzzy optimal control problems involving isoperimetric constraints and higher order differential equations. T
Externí odkaz:
https://doaj.org/article/af745e72bbcb4b6d809b7b536d8b4609
Publikováno v:
Open Journal of Mathematical Analysis. 5:51-63
In this paper, the reduced differential transform method (RDTM) is applied to solve fuzzy nonlinear partial differential equations (PDEs). The solutions are considered as infinite series expansions which converge rapidly to the solutions. Some exampl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91b2fc5f679af30a934c634a504faced
https://doi.org/10.30538/psrp-oma2021.0082
https://doi.org/10.30538/psrp-oma2021.0082
Publikováno v:
International Journal of Computer Mathematics. :1-26
In this paper, the fuzzy variational problem and fuzzy optimal control problem are considered. The granular Euler–Lagrange condition for the fuzzy variational problem and necessary conditions of Po...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c02ded0cc42053cedd8197553697731
https://doi.org/10.1080/00207160.2020.1823974
https://doi.org/10.1080/00207160.2020.1823974
Publikováno v:
Advances in Mathematical Physics, Vol 2019 (2019)
The purpose of this paper is to establish the necessary conditions for a fuzzy optimal control problem of several variables. Also, we define fuzzy optimal control problems involving isoperimetric constraints and higher order differential equations. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef668d9d4576f40abe0a6f90401a8a01
https://doi.org/10.1155/2019/2182640
https://doi.org/10.1155/2019/2182640
Publikováno v:
Advances in Difference Equations. 2021
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 solution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f4eb5d7f6a4fb33415bfbc7df8146cb
https://doi.org/10.1186/s13662-021-03376-y
https://doi.org/10.1186/s13662-021-03376-y
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-42 (2020)
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-differentiability. The me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52794040b8ba2c312cee5a8022403e30
https://doi.org/10.1186/s13662-020-02784-w
https://doi.org/10.1186/s13662-020-02784-w