Results 31 to 40 of about 6,558 (265)

About Some Possible Implementations of the Fractional Calculus

open access: yesMathematics, 2020
We present a partial panoramic view of possible contexts and applications of the fractional calculus. In this context, we show some different applications of fractional calculus to different models in ordinary differential equation (ODE) and partial ...
María Pilar Velasco   +5 more
doaj   +1 more source

Solutions of Certain Fractional Partial Differential Equations

open access: yesWSEAS TRANSACTIONS ON MATHEMATICS, 2021
In this paper we find certain solutions of some fractional partial differential equations. Tensor product of Banach spaces is used where separation of variables does not work.
Alsauodi Maha   +2 more
openaire   +1 more source

Exact solutions of the conformable fractional EW and MEW equations by a new generalized expansion method

open access: yesJournal of Ocean Engineering and Science, 2020
In this paper, we used the generalized (G'/G)-expansion method to construct exact solutions for conformable fractional nonlinear partial differential equations.
Muhannad A. Shallal   +4 more
doaj   +1 more source

Fractional time stochastic partial differential equations

open access: yesStochastic Processes and their Applications, 2015
In this paper, we introduce a class of stochastic partial differential equations (SPDEs) with fractional time-derivatives, and study the $L_2$-theory of the equations. This class of SPDEs can be used to describe random effects on transport of particles in medium with thermal memory or particles subject to sticking and trapping.
Chen, Zhen-Qing   +2 more
openaire   +3 more sources

Improved ()-Expansion Method for the Space and Time Fractional Foam Drainage and KdV Equations

open access: yesAbstract and Applied Analysis, 2013
The fractional complex transformation is used to transform nonlinear partial differential equations to nonlinear ordinary differential equations. The improved ()-expansion method is suggested to solve the space and time fractional foam drainage and KdV ...
Ali Akgül   +2 more
doaj   +1 more source

Impulsive Hilfer fractional differential equations

open access: yesAdvances in Difference Equations, 2018
Existence and controllability results for nonlinear Hilfer fractional differential equations are studied. Sufficient conditions for existence and approximate controllability for Sobolev-type impulsive fractional differential equations are established ...
Hamdy M. Ahmed   +3 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Application of Modified Laplace Variational Iteration Hybrid Approach for Solving Time-Fractional Fourth-Order Parabolic PDEs

open access: yesJournal of Applied Mathematics
The current study is aimed at obtaining analytical solutions of fourth-order parabolic partial differential equations of time-fractional derivative with variable coefficients.
Mehari Fentahun Endalew, Xiaoming Zhang
doaj   +1 more source

Mathematical modelling of unsteady fractional Phan Thien Tanner fluid

open access: yesAlexandria Engineering Journal, 2020
The fractional calculus approach in the constitutive relationship model of viscoelastic fluid is introduced. For the first time, unsteady fractional Phan Thien Tanner fluid is modeled, which results in different space-time nonlinear fractional partial ...
Naeem Faraz, Yasir Khan, Amna Anjum
doaj   +1 more source

Technique to Solve Linear Fractional Differential Equations Using B-Polynomials Bases

open access: yesFractal and Fractional, 2021
A multidimensional, modified, fractional-order B-polys technique was implemented for finding solutions of linear fractional-order partial differential equations. To calculate the results of the linear Fractional Partial Differential Equations (FPDE), the
Muhammad I. Bhatti, Md. Habibur Rahman
doaj   +1 more source

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