Results 21 to 30 of about 279 (112)

Optimality conditions for fractional differential inclusions with nonsingular Mittag–Leffler kernel

open access: yesAdvances in Difference Equations, 2018
In this paper, by using the Dubovitskii–Milyutin theorem, we consider a differential inclusions problem with fractional-time derivative with nonsingular Mittag–Leffler kernel in Hilbert spaces. The Atangana–Baleanu fractional derivative of order α in the
G. M. Bahaa, Adnane Hamiaz
doaj   +1 more source

On controllability for fractional differential inclusions in Banach spaces [PDF]

open access: yesOpuscula Mathematica, 2012
In this paper, we investigate the controllability for systems governed by fractional differential inclusions in Banach spaces. The techniques rely on fractional calculus, multivalue mapping on a bounded set and Bohnenblust-Karlin's fixed point ...
JinRong Wang, XueZhu Li, Wei Wei
doaj   +1 more source

Fractional differential inclusions with fractional separated boundary conditions

open access: yesFractional Calculus and Applied Analysis, 2012
The paper studies the following boundary value problem for a fractional differential inclusion \[ D^q_Cx(t)\in F(t,x(t)), \quad t\in [0,1], \] \[ \alpha _1x(0)+\beta _1(D^p_Cx(0))=\gamma _1,\quad \alpha _2x(1)+\beta _2(D^p_Cx(1))=\gamma _2, \] where \(D^r_C\) is the Caputo fractional derivative of order \(r\), \(q\in (1,2]\), \(p\in (0,1)\), \(F:[0,1 ...
Ahmad, Bashir, Ntouyas, Sotiris K.
openaire   +3 more sources

Existence of Solutions for Anti-Periodic Fractional Differential Inclusions Involving ψ-Riesz-Caputo Fractional Derivative

open access: yesMathematics, 2019
In this paper, we investigate the existence of solutions for a class of anti-periodic fractional differential inclusions with ψ -Riesz-Caputo fractional derivative. A new definition of ψ -Riesz-Caputo fractional derivative of order
Dandan Yang, Chuanzhi Bai
doaj   +1 more source

On Coupled Systems of Time-Fractional Differential Problems by Using a New Fractional Derivative

open access: yesJournal of Function Spaces, 2016
The existence of solutions for a coupled system of time-fractional differential equations including continuous functions and the Caputo-Fabrizio fractional derivative is examined.
Ahmed Alsaedi   +3 more
doaj   +1 more source

On the existence of mild solutions for nonconvex fractional semilinear differential inclusions

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2012
We establish some Filippov type existence theorems for solutions of fractional semilinear differential inclusions involving Caputo's fractional derivative in Banach spaces.
Aurelian Cernea
doaj   +1 more source

Impulsive differential inclusions with fractional order

open access: yesComputers & Mathematics with Applications, 2010
The authors consider the Cauchy problem for a fractional impulsive differential inclusion: \[ \begin{cases} D^\alpha_*\in F(t,y(t)) \text{ a.e. } \, t\in J\backslash\{t_{1},\dots,t_{m}\},\\ y(t^+_k)=I_k(t^-_k),\; k=1,\dots,m,\\ y'(t^+_k)=\bar I_k(t^-_k),\; k=1,\dots,m,\\ y(0)=a, y'(0)=c, \end{cases} \] the case of fractional differential equations and ...
Henderson, Johnny, Ouahab, Abdelghani
openaire   +2 more sources

Fractional-order differential equations with anti-periodic boundary conditions: a survey

open access: yesBoundary Value Problems, 2017
We will present an up-to-date review on anti-periodic boundary value problems of fractional-order differential equations and inclusions. Some recent and new results on nonlinear coupled fractional differential equations supplemented with coupled anti ...
Ravi P Agarwal   +2 more
doaj   +1 more source

Fractional semilinear differential inclusions

open access: yesComputers & Mathematics with Applications, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Differential inclusions of arbitrary fractional order with anti-periodic conditions in Banach spaces

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2016
In this paper, we establish various existence results of solutions for fractional differential equations and inclusions of arbitrary order $q\in (m-1,m)$, where $m$ is an arbitrary natural number greater than or equal to two, in infinite dimensional ...
JinRong Wang   +2 more
doaj   +1 more source

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