Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Abdelatif Boutiara"'
Publikováno v:
AIMS Mathematics, Vol 9, Iss 8, Pp 20692-20720 (2024)
In this manuscript, our work was about a qualitative study for a class of multi-complex orders nonlinear fractional differential equations (FDEs). Our methodology utilized the topological degree theory and studied a novel operator tailored for non-si
Externí odkaz:
https://doaj.org/article/fcc92ad73d4249d3b951dbf4abfb953a
Publikováno v:
AIMS Mathematics, Vol 8, Iss 7, Pp 15773-15788 (2023)
In this research article, we deal with the global convergence of successive approximations (s.a) as well as the existence of solutions to a fractional $ {(p, q)} $-difference equation. Then, we discuss the existence result of the solutions of Caputo-
Externí odkaz:
https://doaj.org/article/0a77ef41ecb2439cb3c25e2014e0dea9
Publikováno v:
AIMS Mathematics, Vol 8, Iss 5, Pp 12109-12132 (2023)
Nonlinear differential equations are widely used in everyday scientific and engineering dynamics. Problems involving differential equations of fractional order with initial and phase changes are often employed. Using a novel norm that is comfortable
Externí odkaz:
https://doaj.org/article/fec6e4320497402a9ddbd12cd60b6bed
Autor:
Abdelatif Boutiara, Mohammed S. Abdo, Mohammed A. Almalahi, Kamal Shah, Bahaaeldin Abdalla, Thabet Abdeljawad
Publikováno v:
AIMS Mathematics, Vol 7, Iss 10, Pp 18360-18376 (2022)
This manuscript is related to deriving some necessary and appropriate conditions for qualitative results about a class of Sturm-Liouville (S-L) boundary value problems (BVPs) with the p -Laplacian operator under a fractional ϑ -Caputo type derivativ
Externí odkaz:
https://doaj.org/article/b5d9a9a733984554bcba8d68dffb5109
Publikováno v:
Advances in Difference Equations, Vol 2021, Iss 1, Pp 1-17 (2021)
Abstract In this work, we consider a generalized quantum fractional Sturm–Liouville–Langevin difference problem with terminal boundary conditions. The relevant results rely on Mönch’s fixed point theorem along with a theoretical method by term
Externí odkaz:
https://doaj.org/article/7e0a055daec94c2b8d99d88e3ad1a8f8
Autor:
Abdelatif Boutiara, Sina Etemad, Jehad Alzabut, Azhar Hussain, Muthaiah Subramanian, Shahram Rezapour
Publikováno v:
Advances in Difference Equations, Vol 2021, Iss 1, Pp 1-23 (2021)
Abstract In this paper, we consider a nonlinear sequential q-difference equation based on the Caputo fractional quantum derivatives with nonlocal boundary value conditions containing Riemann–Liouville fractional quantum integrals in four points. In
Externí odkaz:
https://doaj.org/article/e498ecfa28074eb0a2e9b18822b07761
Autor:
Maamar Benbachir, Abdelatif Boutiara
Publikováno v:
Journal of Innovative Applied Mathematics and Computational Sciences, Vol 2, Iss 1 (2022)
The aim of this work is to study the existence of solutions to a class of fractional differential equations with a mixed of fractional integral boundary conditions involving the Hilfer fractional derivative. The proof is based on Monch's fixed point
Externí odkaz:
https://doaj.org/article/f30d2cbdac8246df861a469bcb133b65
Publikováno v:
AIMS Mathematics, Vol 6, Iss 6, Pp 5518-5534 (2021)
In this manuscript, we consider a class of nonlinear Langevin equations involving two different fractional orders in the frame of Caputo fractional derivative with respect to another monotonic function ϑ with antiperiodic boundary conditions. The ex
Externí odkaz:
https://doaj.org/article/3cb4761d916f4f61982765b19a839d5f
Publikováno v:
AIMS Mathematics, Vol 5, Iss 1, Pp 259-272 (2020)
We introduce a more general class of fractional-order boundary value problems involving the Caputo-Hadamard fractional derivative. Existence results for the given problem are established by applying the Mönch’s fixed point theorem and the techniqu
Externí odkaz:
https://doaj.org/article/1dee16fb805446eaa41048190dd800ea
Publikováno v:
Fractal and Fractional, Vol 5, Iss 4, p 194 (2021)
The objective of this paper is to study the existence of extremal solutions for nonlinear boundary value problems of fractional differential equations involving the ψ−Caputo derivative CDa+σ;ψϱ(t)=V(t,ϱ(t)) under integral boundary conditions
Externí odkaz:
https://doaj.org/article/7cb4d699672b46ceaa6fda0f408abfd2