Results 181 to 190 of about 924,447 (216)

On a Caputo-Type Fractional Derivative

open access: yesAdvances in Pure and Applied Mathematics, 2019
Abstract In this paper, we present a new differential operator of arbitrary order defined by means of a Caputo-type modification of the generalized fractional derivative recently proposed by Katugampola. The generalized fractional derivative, when convenient limits are considered, recovers the Riemann–Liouville and the Hadamard derivatives ...
Edmundo Capelas de Oliveira
exaly   +5 more sources
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Approximations of Fractional Integrals and Caputo Fractional Derivatives

Applied Mathematics and Computation, 2006
In a series of recent papers [see \textit{K. Diethelm, A. D. Freed} and \textit{N. J. Ford}, Numer. Algorithms 36, No. 1, 31--52 (2004; Zbl 1055.65098)], and the references cited therein], the reviewer and his collaborators have proposed and analysed a numerical scheme for the approximation of \(J^\alpha\), the Riemann-Liouville fractional integral of ...
Zaid Odibat
exaly   +2 more sources

Necessary and Sufficient Conditions for the Fractional Calculus of Variations With Caputo Derivatives

open access: yesCommunications in Nonlinear Science and Numerical Simulation, 2011
We prove optimality conditions for different variational functionals containing left and right Caputo fractional derivatives. A sufficient condition of minimization under an appropriate convexity assumption is given.
Delfim F. M. Torres, Ricardo Almeida
exaly   +2 more sources

Caputo and Related Fractional Derivatives in Singular Systems [PDF]

open access: yesApplied Mathematics and Computation, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dassios, Ioannis K., Baleanu, Dumitru
exaly   +5 more sources

Automatic initialization of the Caputo fractional derivative

IEEE Conference on Decision and Control and European Control Conference, 2011
Initialization of Riemann-Liouville and Caputo fractional derivatives remains an open research topic. These fractional derivatives are fundamentally related to fractional integration operators, so their initial conditions are the initial state vector of the associated fractional integrators.
Jean-Claude Trigeassou   +2 more
openaire   +1 more source

Dynamics of the Caputo Fractional Derivative

open access: yesFractional Calculus and Applied Analysis
Abstract In this article we analyse the dynamical behaviour of the Caputo complex fractional derivative. We prove that the Caputo complex fractional derivative operator is Devaney chaotic in the Mittag-Leffler Caputo space. We will also show that a tuple of different iterates of a Caputo derivative multiple is disjoint hypercyclic.
Marina Murillo-Arcila
exaly   +4 more sources

A Fast Algorithm for the Caputo Fractional Derivative

East Asian Journal on Applied Mathematics, 2018
Summary: A fast algorithm with almost optimal memory for the computation of Caputo's fractional derivative is developed. It is based on a nonuniform splitting of the time interval \([0, t_n]\) and a polynomial approximation of the kernel function \((1 - \tau)^{-\alpha}\).
Wang, Kun, Huang, Jizu
openaire   +1 more source

A new fractional integral associated with the Caputo–Fabrizio fractional derivative

Rendiconti del Circolo Matematico di Palermo Series 2, 2020
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M. Moumen Bekkouche   +3 more
openaire   +3 more sources

Caputo fractional derivative of $$\alpha $$-fractal spline

Numerical Algorithms
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T. M. C. Priyanka   +4 more
openaire   +2 more sources

Fractional conformable derivatives of Liouville–Caputo type with low-fractionality

Physica A: Statistical Mechanics and its Applications, 2018
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Morales-Delgado, V. F.   +3 more
openaire   +2 more sources

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