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In view of the usefulness and importance of the kinetic equation in certain physical problems, the authors derive the explicit solution of a fractional kinetic equation of general character, that unifies and extends earlier results.…

经典分析与常微分方程 · 数学 2015-05-13 R. K. Saxena , A. M. Mathai , H. J. Haubold

In the present research article, we investigate solutions for fractional kinetic equations, involving $\mathtt{k}$-Struve functions, some of the salient properties of which we present. The method used is Laplace transform based. the…

经典分析与常微分方程 · 数学 2016-12-20 Kottakkaran Sooppy Nisar , Saiful Rahman Mondal , F. B. M. Belgacem

We develop a new and further generalized form of the fractional kinetic equation involving generalized k-Bessel function. The manifold generality of the generalized k-Bessel function is discussed in terms of the solution of the fractional…

经典分析与常微分方程 · 数学 2017-05-15 Praveen Agarwal , Shilpi Jain , Abdon Atangana , Mehar Chand , Gurmej Singh

In a recent paper, Saxena et al. [1] developed the solutions of three generalized fractional kinetic equations in terms of Mittag-Leffler functions. The object of the present paper is to further derive the solution of further generalized…

数学物理 · 物理学 2009-11-10 R. K. Saxena , A. M. Mathai , H. J. Haubold

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 study a new generalization of the kinetic equation emerging in run-and-tumble models. We show that this generalization leads to a wide class of generalized fractional kinetic (GFK) and telegraph-type equations depending by…

统计力学 · 物理学 2024-10-15 Luca Angelani , Alessandro De Gregorio , Roberto Garra

The subject of this paper is to derive the solution of generalized fractional kinetic equations. The results are obtained in a compact form containing the Mittag-Leffler function, which naturally occurs whenever one is dealing with…

经典分析与常微分方程 · 数学 2009-11-07 R. K. Saxena , A. M. Mathai , H. J. Haubold

Fractional kinetic equations are investigated in order to describe the various phenomena governed by anomalous reaction in dynamical systems with chaotic motion. Many authors have provided solutions for various families of fractional…

经典分析与常微分方程 · 数学 2016-12-20 K. S. Nisar , J. Choi

In this present study, we investigate solutions for fractional kinetic equations, involving k-Struve functions using Sumudu transform. The methodology and results can be considered and applied to various related fractional problems in…

经典分析与常微分方程 · 数学 2017-02-22 K. S. Nisar , F. B. M. Belgacem

An alternative method for solving the fractional kinetic equations solved earlier by Haubold and Mathai (2000) and Saxena et al. (2002, 2004a, 2004b) is recently given by Saxena and Kalla (2007). This method can also be applied in solving…

数学物理 · 物理学 2015-05-18 R. K. Saxena , A. M. Mathai , H. J. Haubold

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

We study fractional variational problems in terms of a generalized fractional integral with Lagrangians depending on classical derivatives, generalized fractional integrals and derivatives. We obtain necessary optimality conditions for the…

最优化与控制 · 数学 2012-05-15 Tatiana Odzijewicz , Agnieszka B. Malinowska , Delfim F. M. Torres

This research paper treats fractional kinetic equations using the Sumudu transform operator. The exact solutions obtained are presented in terms of Struve functions of four parameters. By way of obtaining solutions some novel and useful and…

经典分析与常微分方程 · 数学 2017-01-18 K. S. Nisar , F. B. M. Belgacem , M. S. Abouzaid

The Mittag-Leffler type functions arise naturally in the solution of fractional order integral and differential equations, especially in the investigations of the fractional generalization of the kinetic equation. This article introduces a…

复变函数 · 数学 2026-05-25 Urvashi Purohit Sharma , Ritu Agarwal

The paper discusses the solution of a simple kinetic equation of the type used for the computation of the change of the chemical composition in stars like the Sun. Starting from the standard form of the kinetic equation it is generalized to…

天体物理学 · 物理学 2016-08-30 H. J. Haubold , A. M. Mathai

Fractional calculus has been used to describe physical systems with complexity. Here, we show that a fractional calculus approach can restore or include complexity in any physical systems that can be described by partial differential…

介观与纳米尺度物理 · 物理学 2024-08-06 Kyle Rockwell , Ezio Iacocca

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

Fractional diffusion equations are widely used to describe anomalous diffusion processes where the characteristic displacement scales as a power of time. For processes lacking such scaling the corresponding description may be given by…

统计力学 · 物理学 2007-05-23 I. M. Sokolov , A. V. Chechkin , J. Klafter

We consider general convolutional derivatives and related fractional statistical dynamics of continuous interacting particle systems. We apply the subordination principle to construct kinetic fractional statistical dynamics in the continuum…

数学物理 · 物理学 2016-10-11 Anatoly N. Kochubei , Yuri Kondratiev

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
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