Zobrazeno 1 - 10
of 401
pro vyhledávání: '"Ulam–Hyers–Rassias stability"'
Autor:
Cemil Tunç, Osman Tunç
Publikováno v:
Arab Journal of Basic and Applied Sciences, Vol 31, Iss 1, Pp 440-453 (2024)
This article considers a Volterra-Fredholm integro-differential equation including multiple time-varying delays. The aim of this article is to study the uniqueness of solution, the Ulam–Hyers–Rassias stability and the Ulam–Hyers stability of th
Externí odkaz:
https://doaj.org/article/5ece6bc5556647ae8264f3426b368bf6
Publikováno v:
AIMS Mathematics, Vol 9, Iss 9, Pp 25849-25878 (2024)
In this paper, we study the existence and uniqueness of solutions for a coupled system of Hilfer-Hadamard sequential fractional differential equations with multi-point Riemann-Liouville fractional integral boundary conditions via standard fixed point
Externí odkaz:
https://doaj.org/article/25e5bbc8d4d043e686386817647277b7
Publikováno v:
Mathematics, Vol 12, Iss 20, p 3271 (2024)
This article aims to explore the existence and stability of solutions to differential equations involving a ψ-Hilfer fractional derivative in the Caputo sense, which, compared to classical ψ-Hilfer fractional derivatives (in the Riemann–Liouville
Externí odkaz:
https://doaj.org/article/68f338c753b4492f92576b11c9ebeead
Publikováno v:
Boundary Value Problems, Vol 2023, Iss 1, Pp 1-20 (2023)
Abstract In this work, a system of nonlinear, switched, coupled, implicit, impulsive Langevin equations with two Hilfer fractional derivatives is introduced. The suitable conditions and results are established to discuss existence, uniqueness, and Ul
Externí odkaz:
https://doaj.org/article/7eac764489f64614be2b7a3edd8ffb92
Publikováno v:
Fractal and Fractional, Vol 8, Iss 9, p 502 (2024)
This study investigates the initial value problem of high-order variable-order φ-Hilfer fractional implicit integro-differential equations. Due to the lack of the semigroup property in variable-order fractional integrals, solving these equations pre
Externí odkaz:
https://doaj.org/article/9a967638e91d4af49b8733587045ea70
Akademický článek
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Publikováno v:
Communications in Advanced Mathematical Sciences, Vol 6, Iss 3, Pp 115-127 (2023)
This paper deals with the existence, uniqueness, and Ulam-stability outcomes for $\Xi$-Hilfer fractional fuzzy differential equations with impulse. Further, by using the techniques of nonlinear functional analysis, we study the Ulam-Hyers-Rassias sta
Externí odkaz:
https://doaj.org/article/6d29cf55e9c0484380bfd8939366896b
Publikováno v:
AIMS Mathematics, Vol 8, Iss 8, Pp 18455-18473 (2023)
In this paper, we investigate a multi-order $ \varrho $-Hilfer fractional pantograph implicit differential equation on unbounded domains $ (a, \infty), a\geq 0 $. The existence and uniqueness of solution are established for a such problem by utilizin
Externí odkaz:
https://doaj.org/article/bd1992a1df3944ba89b4bb91fab993c3
Publikováno v:
Fractal and Fractional, Vol 8, Iss 6, p 311 (2024)
In this paper, we investigate a class of multi-term implicit fractional differential equation with boundary conditions. The application of the Schauder fixed point theorem and the Banach fixed point theorem allows us to establish the criterion for a
Externí odkaz:
https://doaj.org/article/7bee2063262a43ffafb15675c9bece1d