Results 21 to 30 of about 481,023 (339)

Differential transform method for conformable fractional partial differential equations [PDF]

open access: yesIranian Journal of Numerical Analysis and Optimization, 2019
We expand a new generalization of the two-dimensional differential trans form method. The new generalization is based on the two-dimensional differential transform method, fractional power series expansions, and conformable fractional derivative.
M. Eslami, S.A. Taleghani
doaj   +1 more source

A Procedure to Construct Exact Solutions of Nonlinear Fractional Differential Equations

open access: yesThe Scientific World Journal, 2014
We use the fractional transformation to convert the nonlinear partial fractional differential equations with the nonlinear ordinary differential equations.
Özkan Güner, Adem C. Cevikel
doaj   +1 more source

Linearized asymptotic stability for fractional differential equations

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2016
We prove the theorem of linearized asymptotic stability for fractional differential equations. More precisely, we show that an equilibrium of a nonlinear Caputo fractional differential equation is asymptotically stable if its linearization at the ...
Nguyen Cong   +3 more
doaj   +1 more source

Solution of Space-Time-Fractional Problem by Shehu Variational Iteration Method

open access: yesAdvances in Mathematical Physics, 2021
In this study, we deal with the problem of constructing semianalytical solution of mathematical problems including space-time-fractional linear and nonlinear differential equations. The method, called Shehu Variational Iteration Method (SVIM), applied in
Suleyman Cetinkaya   +2 more
doaj   +1 more source

Fractional calculus and time-fractional differential equations: revisit and construction of a theory [PDF]

open access: yesarXiv, 2022
For fractional derivatives and time-fractional differential equations, we construct a framework on the basis of the operator theory in fractional Sobolev spaces. Our framework provides a feasible extension of the classical Caputo and the Riemann-Liouville derivatives within Sobolev spaces of fractional orders including negative ones.
arxiv  

Generalized iterative method for the solution of linear and nonlinear fractional differential equations with composite fractional derivative operator

open access: yesAIMS Mathematics, 2020
In present paper, we introduced generalized iterative method to solve linear and nonlinear fractional differential equations with composite fractional derivative operator.
Krunal B. Kachhia   +1 more
doaj   +1 more source

Solution of System of Linear Fractional Differential Equations with Modified derivative of Jumarie Type [PDF]

open access: yesAmerican Journal of Mathematical Analysis, 2015, 2015
Solution of fractional differential equations is an emerging area of present day research because such equations arise in various applied fields. In this paper we have developed analytical method to solve the system of fractional differential equations in-terms of Mittag-Leffler function and generalized Sine and Cosine functions, where the fractional ...
arxiv   +1 more source

On the oscillation of fractional differential equations

open access: yesFractional Calculus and Applied Analysis, 2012
In this paper we initiate the oscillation theory for fractional differential equations. Oscillation criteria are obtained for a class of nonlinear fractional differential equations of the form $$D_a^q x + f_1 (t,x) = v(t) + f_2 (t,x),\mathop {\lim }\limits_{t \to a} J_a^{1 - q} x(t) = b_1 $$ , where Daq denotes the Riemann-Liouville differential
Grace, Said R.   +3 more
openaire   +3 more sources

Fractional Complex Transform for Fractional Differential Equations [PDF]

open access: yesMathematical and Computational Applications, 2010
Fractional complex transform is proposed to convert fractional differential equations into ordinary differential equations, so that all analytical methods devoted to advanced calculus can be easily applied to fractional calculus. Two examples are given.
Zheng-Biao Li, Ji-Huan He
openaire   +1 more source

Application of two different algorithms to the approximate long water wave equation with conformable fractional derivative

open access: yesArab Journal of Basic and Applied Sciences, 2018
The current paper devoted on two different methods to find the exact solutions with various forms including hyperbolic, trigonometric, rational and exponential functions of fractional differential equations systems with conformable farctional derivative.
Melike Kaplan, Arzu Akbulut
doaj   +1 more source

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