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A form of the Laplace transform is reviewed as a paradigm for an entire class of fractional functional transforms. Various of its properties are discussed. Such transformations should be useful in application to differential/integral…

数据分析、统计与概率 · 物理学 2018-04-30 R. A. Treumann , W. Baumjohann

The inversion of nabla Laplace transform, corresponding to a causal sequence, is considered. Two classical methods, i.e., residual calculation method and partial fraction method are developed to perform the inverse nabla Laplace transform.…

综合数学 · 数学 2022-12-07 Yiheng Wei , YangQuan Chen , Yuquan Chen , Yong Wang

The Laplace transform method for solving of a wide class of initial value problems for fractional differential equations is introduced. The method is based on the Laplace transform of the Mittag-Leffler function in two parameters. To extend…

funct-an · 数学 2007-05-23 Igor Podlubny

In this paper, we resort to the Laplace transform method in order to show its efficiency when approaching some types of fractional differential equations. In particular, we present some applications of such methods when applied to possible…

数学物理 · 物理学 2015-09-09 Fabio G. Rodrigues , Edmundo C. Oliveira

In this paper, we introduce a new method for calculating fractional integrals and differentials. The method involves an equation that we have obtained from infinite applied integration by parts. The equation works for special class of…

综合数学 · 数学 2023-09-08 Oleg Yaremko , Andrey Yachmenev

We introduce a fractional calculus on time scales using the theory of delta (or nabla) dynamic equations. The basic notions of fractional order integral and fractional order derivative on an arbitrary time scale are proposed, using the…

经典分析与常微分方程 · 数学 2010-12-08 Nuno R. O. Bastos , Dorota Mozyrska , Delfim F. M. Torres

In this paper, we derive certain formulas giving the Laplace transforms of two generalized fractional integral operators introduced recently in [Fract. Calc. Appl. Anal. 20 (2) (2017), 422--446]. The main results provide generalizations to…

经典分析与常微分方程 · 数学 2025-09-03 Min-Jie Luo , Jing-Yi Shen , Ravinder Krishna Raina

An important class of fractional differential and integral operators is given by the theory of fractional calculus with respect to functions, sometimes called $\Psi$-fractional calculus. The operational calculus approach has proved useful…

经典分析与常微分方程 · 数学 2020-08-11 Hafiz Muhammad Fahad , Mujeeb ur Rehman , Arran Fernandez

We introduce the linear operators of fractional integration and fractional differentiation in the framework of the Riemann-Liouville fractional calculus. Particular attention is devoted to the technique of Laplace transforms for treating…

数学物理 · 物理学 2008-05-27 Rudolf Gorenflo , Francesco Mainardi

In this paper, we present a new derivative via the Laplace transform. The Laplace transform leads to a natural form of the fractional derivative which is equivalent to a Riemann-Liouville derivative with fixed terminal point. We first…

综合数学 · 数学 2020-02-03 Mostafa Rezapour , Adebowale Sijuwade

Using the method of the Laplace transform, we consider fractional oscillations. They are obtained by the time-clock randomization of ordinary harmonic vibrations. In contrast to sine and cosine, the functions describing the fractional…

数学物理 · 物理学 2011-11-23 Aleksander Stanislavsky

This article handles in a short manner a few Laplace transform pairs and some extensions to the basic equations are developed. They can be applied to a wide variety of functions in order to find the Laplace transform or its inverse when…

综合数学 · 数学 2014-02-13 Henrik Stenlund

A class of Laplace transforms is examined to show that particular cases of this class are associated with production-destruction and reaction-diffusion problems in physics, study of differences of independently distributed random variables…

经典分析与常微分方程 · 数学 2009-11-11 A. M. Mathai , R. K. Saxena , H. J. Haubold

In this article, we deal with the efficient computation of the Wright function in the cases of interest for the expression of solutions of some fractional differential equations. The proposed algorithm is based on the inversion of the…

数值分析 · 数学 2024-09-16 Lidia Aceto , Fabio Durastante

This paper gives a short survey of some basic results related to estimates of fractional integrals and Fourier transforms. It is closely adjoint to our previous survey papers \cite{K1998} and \cite{K2007}. The main methods used in the paper…

经典分析与常微分方程 · 数学 2017-09-22 Viktor Kolyada

We present an extension of a previously developed method employing the formalism of the fractional derivatives to solve new classes of integral equations. This method uses different forms of integral operators that generalizes the…

数学物理 · 物理学 2010-07-30 D. Babusci , G. Dattoli , D. Sacchetti

Recently, it was found that a new set of simple techniques allow one to conveniently express ordinary integrals through differentiation. These techniques add to the general toolbox for integration and integral transforms such as the Fourier…

数学物理 · 物理学 2015-07-17 Achim Kempf , David M. Jackson , Alejandro H. Morales

Recently, fractional differential equations have been investigated via the famous variational iteration method. However, all the previous works avoid the term of fractional derivative and handle them as a restricted variation. In order to…

可精确求解与可积系统 · 物理学 2010-10-20 Guo-cheng Wu

Our paper introduces a novel method for calculating the inverse $\mathcal{Z}$-transform of rational functions. Unlike some existing approaches that rely on partial fraction expansion and involve dividing by $z$, our method allows for the…

最优化与控制 · 数学 2024-06-11 MohammadJavad Vaez , Alireza Hosseini , Kamal Jamshidi

Fractional calculus generalizes the derivative and antiderivative operations of differential and integral calculus from integer orders to the entire complex plane. Methods are presented for using this generalized calculus with Laplace…

经典分析与常微分方程 · 数学 2007-05-23 F. S. Felber
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