Results 31 to 40 of about 35,805 (203)
Atti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2021 In this paper, exact and numerical solutions of two dimensional time-fractional diffusion-reaction equation involving the Riemann-Liouville derivative are determined, by applying a procedure that combines the Lie symmetry analysis with the numerical ...
Alessandra Jannelli +1 more
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Fractal and Fractional, 2022 This study is devoted to studying the existence and uniqueness of solutions for Hadamard implicit fractional differential equations with generalized Hadamard fractional integro-differential boundary conditions by utilizing the contraction principle of ...
Limin Guo +3 more
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Existence Results for BVP of a Class of Generalized Fractional-Order Implicit Differential Equations
Communications in Advanced Mathematical Sciences, 2022 In this paper, we study the existence of solutions to boundary value problem for implicit differential equations involving generalized fractional derivative via fixed point methods.
Dvivek Vivek +2 more
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Implicit Fractional Differential Equation Involving $\psi$–Caputo with Boundary Conditions [PDF]
Bulletin of the Institute of Mathematics Academia Sinica NEW SERIES, 2021 This paper deals with the existence and uniqueness of solutions for boundary-value problems of the nonlinear \(\psi\)-Caputo fractional differential equations \[ \begin{aligned} ^CD^{\alpha, \psi}_{a^+}u(t) &= f(t, u(t),^CD^{\alpha, \psi}_{a^+}u(t)), \quad t\in [a, T],\\ u(T) &= \lambda u(\eta).
Abdellatif, Boutiara, Benbachir, Maamar
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Filomat, 2023 This paper deals with some existence and uniqueness results for a class of problems for nonlinear Caputo tempered implicit fractional differential equations in b-Metric spaces with initial condition and infinite delay. The results are based on the ???-
S. Krim, A. Salim, M. Benchohra
semanticscholar +1 more source
On the impulsive implicit Ψ‐Hilfer fractional differential equations with delay [PDF]
Mathematical Methods in the Applied Sciences, 2019 In this paper, we investigate the existence and uniqueness of solutions and derive the Ulam‐Hyers‐Mittag‐Leffler stability results for impulsive implicit Ψ‐Hilfer fractional differential equations with time delay. It is demonstrated that the Ulam‐Hyers and generalized Ulam‐Hyers stability are the specific cases of Ulam‐Hyers‐Mittag‐Leffler stability ...
Jyoti P. Kharade, Kishor D. Kucche
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Some existence results on implicit fractional differential equations
Filomat, 2021 In this paper, we study the existence of a solution for the nonlinear implicit fractional differential equation of the type D?u(t) = f (t, u(t),D?u(t)), with Riemann-Liouville fractional derivative via the different boundary conditions u(0) = u(T), and the three point boundary conditions u(0) = ?1u(?) and u(T) = ?2u(?), where T > 0, t ...
V.V. Kharat +2 more
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, 2021 In this paper, we study an initial value problem for a class of impulsive implicit-type fractional differential equations (FDEs) with proportional delay terms.
Arshad Ali +4 more
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Abstract and Applied Analysis, 2021 This article deals with some existence, uniqueness, and Ulam-Hyers-Rassias stability results for a class of boundary value problem for nonlinear implicit fractional differential equations with impulses and generalized Hilfer Fractional derivative.
Abdelkrim Salim +3 more
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On a Riemann–Liouville Type Implicit Coupled System via Generalized Boundary Conditions
Mathematics, 2021 We study a coupled system of implicit differential equations with fractional-order differential boundary conditions and the Riemann–Liouville derivative.
Usman Riaz +5 more
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