The General Fractional Integrals and Derivatives on a Finite Interval
The general fractional integrals and derivatives considered so far in the Fractional Calculus literature have been defined for the functions on the real positive semi-axis.
Mohammed Al-Refai, Yuri Luchko
doaj +4 more sources
Fractional Integrals and Derivatives: Mapping Properties [PDF]
This is a fundamental survey of numerous results devoted to mapping properties of diverse modifications of fractional integrals (in one and many dimensions) in a variety of function spaces. The main focus is on fractional integrals of variable order and function spaces with variable exponents.
Rafeiro Humberto +2 more
exaly +4 more sources
General Fractional Integrals and Derivatives with the Sonine Kernels
In this paper, we address the general fractional integrals and derivatives with the Sonine kernels on the spaces of functions with an integrable singularity at the point zero.
Yuri Luchko
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General Fractional Integrals and Derivatives of Arbitrary Order [PDF]
In this paper, we introduce the general fractional integrals and derivatives of arbitrary order and study some of their basic properties and particular cases. First, a suitable generalization of the Sonine condition is presented, and some important classes of the kernels that satisfy this condition are introduced.
Yuri Luchko, Luchko Yuri
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Calculus of variations with fractional derivatives and fractional integrals [PDF]
We prove Euler-Lagrange fractional equations and sufficient optimality conditions for problems of the calculus of variations with functionals containing both fractional derivatives and fractional integrals in the sense of Riemann-Liouville.
Ricardo Almeida, Delfim F M Torres
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Numerical Approaches to Fractional Integrals and Derivatives: A Review
Fractional calculus, albeit a synonym of fractional integrals and derivatives which have two main characteristics—singularity and nonlocality—has attracted increasing interest due to its potential applications in the real world.
Min Cai, Changpin Li
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Desiderata for Fractional Derivatives and Integrals [PDF]
The purpose of this brief article is to initiate discussions in this special issue by proposing desiderata for calling an operator a fractional derivative or a fractional integral.
Rudolf Hilfer, Yuri Luchko
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Evaluation of Fractional Integrals and Derivatives of Elementary Functions: Overview and Tutorial [PDF]
Several fractional-order operators are available and an in-depth knowledge of the selected operator is necessary for the evaluation of fractional integrals and derivatives of even simple functions.
Roberto Garrappa +2 more
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A fractional Gauss–Jacobi quadrature rule for approximating fractional integrals and derivatives [PDF]
This is a preprint of a paper whose final and definite form is with 'Chaos, Solitons & Fractals', ISSN: 0960-0779. Submitted 1 Dec 2016; Article revised 17 Apr 2017; Article accepted for publication 19 Apr 2017; see [http://dx.doi.org/10.1016/j.chaos.2017.04.034]
E Babolian, Delfim F M Torres
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Approximation of fractional integrals by means of derivatives
We obtain a new decomposition of the Riemann-Liouville operators of fractional integration as a series involving derivatives (of integer order). The new formulas are valid for functions of class $C^n$, $n \in \mathbb{N}$, and allow us to develop suitable numerical approximations with known estimations for the error.
Shakoor Pooseh +2 more
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