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Fractional Calculus and Time-Fractional Differential Equations: Revisit and Construction of a Theory [PDF]

open access: yesMathematics, 2022
For fractional derivatives and time-fractional differential equations, we construct a framework on the basis of operator theory in fractional Sobolev spaces.
Masahiro Yamamoto
doaj   +2 more sources

A New Approach for Solving Nonlinear Fractional Ordinary Differential Equations

open access: yesMathematics, 2023
Recently, researchers have been interested in studying fractional differential equations and their solutions due to the wide range of their applications in many scientific fields.
Hassan Kamil Jassim   +1 more
doaj   +2 more sources

The Laplace Transform Method for Linear Differential Equations of the Fractional Order [PDF]

open access: greenIn modified form included in Chapters 4 and 5 of the book: Podlubny, I.: Fractional Differential Equations. Academic Press, San Diego, 1999, 368 pages, ISBN 0125588402., 1997
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 the proposed method for the case of so-called "sequential" fractional differential equations, the Laplace ...
Igor Podlubný
arxiv   +3 more sources

Stationarity-conservation laws for certain linear fractional differential equations [PDF]

open access: green, 2001
The Leibniz rule for fractional Riemann-Liouville derivative is studied in algebra of functions defined by Laplace convolution. This algebra and the derived Leibniz rule are used in construction of explicit form of stationary-conserved currents for ...
Małgorzata Klimek
openalex   +4 more sources

A Procedure to Construct Exact Solutions of Nonlinear Fractional Differential Equations [PDF]

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   +2 more sources

Oscillation of a Class of Fractional Differential Equations with Damping Term [PDF]

open access: yesThe Scientific World Journal, 2013
We investigate the oscillation of a class of fractional differential equations with damping term. Based on a certain variable transformation, the fractional differential equations are converted into another differential equations of integer order with ...
Huizeng Qin, Bin Zheng
doaj   +2 more sources

Fractional Differential Equations with the General Fractional Derivatives of Arbitrary Order in the Riemann–Liouville Sense [PDF]

open access: yesMathematics, 2022
In this paper, we first consider the general fractional derivatives of arbitrary order defined in the Riemann–Liouville sense. In particular, we deduce an explicit form of their null space and prove the second fundamental theorem of fractional calculus ...
Yuri Luchko
semanticscholar   +1 more source

Stability Properties of Multi-Term Fractional-Differential Equations

open access: yesFractal and Fractional, 2023
Necessary and sufficient stability and instability conditions are reviewed and extended for multi-term homogeneous linear fractional differential equations with Caputo derivatives and constant coefficients.
Oana Brandibur, Éva Kaslik
doaj   +1 more source

On the Stability and Numerical Scheme of Fractional Differential Equations with Application to Biology

open access: yesDe Computis, 2022
The fractional differential equations involving different types of fractional derivatives are currently used in many fields of science and engineering. Therefore, the first purpose of this study is to investigate the qualitative properties including the ...
K. Hattaf
semanticscholar   +1 more source

Extensions of some differential inequalities for fractional integro-differential equations via upper and lower solutions [PDF]

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2023
This paper deals with some differential inequalities for generalized fractional integro-differential equations by using the technique of upper and lower solutions. The fractional differential operator is taken in Caputo’s sense and the nonlinear
A. Yakar, H. Kutlay
doaj   +3 more sources

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