نتایج جستجو برای: modified caputo fabrizio fractional derivative

تعداد نتایج: 367879  

Journal: :Journal of Advanced Research in Applied Sciences and Engineering Technology 2022

Introduction of fractional derivatives to the mechanics fluid flow is relatively new. Even though exact geometrical representations on have not been discovered, recent literatures proven that it a paradox will be useful in future. Meanwhile, Riga plates are actuators convenient for controlling velocity flows. Widely used field marine engineering, properties flowing over worth investigating. Thu...

In this paper we introduce a type of fractional-order polynomials based on the classical Chebyshev polynomials of the second kind (FCSs). Also we construct the operational matrix of fractional derivative of order $ gamma $ in the Caputo for FCSs and show that this matrix with the Tau method are utilized to reduce the solution of some fractional-order differential equations.

The aim of this paper is to establish the existence of solutions of boundary value problems of nonlinear fractional integro-differential equations involving Caputo fractional derivative by using the techniques such as fractional calculus, H"{o}lder inequality, Krasnoselskii's fixed point theorem and nonlinear alternative of Leray-Schauder type. Examples are exhibited to illustrate the main resu...

Journal: :Acta Universitatis Sapientiae: Mathematica 2022

Abstract In this article, the main objective is to establish Grüss-type fractional integral inequalities by employing Caputo-Fabrizio integral.

2015
H. Roshanfekr

In this paper, the solution to Fuzzy sequential Fractional Initial Value Problem [FFIVP] under Caputo type fuzzy fractional derivatives by a modified fractional Euler method is presented. The Caputo-type fuzzy fractional derivatives are defined based on Hukuhara difference and strongly generalized fuzzy differentiability. The modified fractional Euler method based on a generalized Taylors formu...

2014
Jingjun Zhao Jingyu Xiao Yang Xu

and Applied Analysis 3 Let Γ(⋅) denote the gamma function. For any positive integer n and real number θ (n − 1 < θ < n), there are different definitions of fractional derivatives with order θ in [8]. During this paper, we consider the left, (right) Caputo derivative and left (right) Riemann-Liouville derivative defined as follows: (i) the left Caputo derivative: C 0 D θ t V (t) = 1 Γ (n − θ) ∫ ...

2012
Mohammed Al-Refai

We correct a recent result concerning the fractional derivative at extreme points. We then establish new results for the Caputo and Riemann-Liouville fractional derivatives at extreme points.

2011
A. Neamaty R. Darzi

In this paper, the fractional Sturm-Liouville problems, in which the second order derivative is replaced by a fractional derivative, are derived by the Homotopy perturbation method. The fractional derivatives are described in the Caputo sense. The present results can be implemented on the numerical solutions of the fractional diffusion-wave equations. Numerical results show that HPM is effectiv...

Journal: :J. Sci. Comput. 2017
Jian-Guo Liu Zheng Ma Zhennan Zhou

In this paper, we investigate numerical approximations of the scalar conservation law with the Caputo derivative, which introduces the memory effect. We construct the first order and the second order explicit upwind schemes for such equations, which are shown to be conditionally 1 contracting and TVD. However, the Caputo derivative leads to the modified CFL-type stability condition, ( t) = O( x...

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