Results 1 to 10 of about 58,917 (294)

Differential equations with tempered Ψ-Caputo fractional derivative

open access: yesMathematical Modelling and Analysis, 2021
In this paper we define a new type of the fractional derivative, which we call tempered Ψ−Caputo fractional derivative. It is a generalization of the tempered Caputo fractional derivative and of the Ψ−Caputo fractional derivative.
Milan Medveď, Eva Brestovanská
doaj   +6 more sources

Incomplete Caputo fractional derivative operators [PDF]

open access: yesAdvances in Difference Equations, 2018
The main aim of this paper is to give the definitions of Caputo fractional derivative operators and show their use in the special function theory. For this purpose, we introduce new types of incomplete hypergeometric functions and obtain their integral ...
Mehmet Ali Özarslan, Ceren Ustaoglu
doaj   +4 more sources

A study on the dynamics of alkali–silica chemical reaction by using Caputo fractional derivative [PDF]

open access: yesPramana, 2022
In this paper, we propose a mathematical study to simulate the dynamics of alkali–silica reaction (ASR) by using the Caputo fractional derivative. We solve a non-linear fractional-order system containing six differential equations to understand the ASR ...
Kumar P   +3 more
europepmc   +2 more sources

On applications of Caputo k-fractional derivatives [PDF]

open access: yesAdvances in Difference Equations, 2019
This research explores Caputo k-fractional integral inequalities for functions whose nth order derivatives are absolutely continuous and possess Grüss type variable bounds. Using Chebyshev inequality (Waheed et al. in IEEE Access 7:32137–32145, 2019) for
Ghulam Farid   +5 more
doaj   +3 more sources

Soret Effect on MHD Casson Fluid over an Accelerated Plate with the Help of Constant Proportional Caputo Fractional Derivative. [PDF]

open access: yesACS Omega
Non-Newtonian fluid flow is significant in engineering and biomedical applications such as thermal exchangers, electrical cooling mechanisms, nuclear reactor cooling, drug delivery, blood flow analysis, and tissue engineering.
Abbas S   +6 more
europepmc   +2 more sources

Caputo Fractional Derivative and Quantum-Like Coherence. [PDF]

open access: yesEntropy (Basel), 2021
We study two forms of anomalous diffusion, one equivalent to replacing the ordinary time derivative of the standard diffusion equation with the Caputo fractional derivative, and the other equivalent to replacing the time independent diffusion coefficient of the standard diffusion equation with a monotonic time dependence.
Culbreth G   +3 more
europepmc   +6 more sources

Approximation and application of the Riesz-Caputo fractional derivative of variable order with fixed memory

open access: yesApplied Mathematics Letters, 2021
In this paper, the Riesz-Caputo fractional derivative of variable order with fixed memory is considered. The studied non-integer differential operator is approximated by means of modified basic rules of numerical integration.
T. Blaszczyk   +3 more
semanticscholar   +4 more sources

Analytical Solutions of a Class of Fluids Models with the Caputo Fractional Derivative

open access: yesFractal and Fractional, 2022
This paper studies the analytical solutions of the fractional fluid models described by the Caputo derivative. We combine the Fourier sine and the Laplace transforms.
Ndolane Sene
doaj   +2 more sources

Fast Second-Order Evaluation for Variable-Order Caputo Fractional Derivative with Applications to Fractional Sub-Diffusion Equations [PDF]

open access: bronzeNumerical Mathematics: Theory, Methods and Applications, 2022
In this paper, we propose a fast second-order approximation to the variable-order (VO) Caputo fractional derivative, which is developed based on L2-1σ formula and the exponentialsum-approximation technique.
Jiali Zhang, Zhi-Wei Fang, Hai‐Wei Sun
openalex   +3 more sources

Dynamics of the Caputo fractional derivative

open access: yesFractional Calculus and Applied Analysis
Abstract In this article we analyse the dynamical behaviour of the Caputo complex fractional derivative. We prove that the Caputo complex fractional derivative operator is Devaney chaotic in the Mittag-Leffler Caputo space. We will also show that a tuple of different iterates of a Caputo derivative multiple is disjoint hypercyclic.
Marina Murillo‐Arcila   +2 more
semanticscholar   +3 more sources

Home - About - Disclaimer - Privacy