Results 261 to 270 of about 857,826 (292)

Fractional Calculus Operators and Their Image Formulas

open access: yesJournal of the Korean Mathematical Society, 2016
Praveen Agarwal, Junesang Choi
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Multidimensional Modified Fractional Calculus Operators

Mathematische Nachrichten, 1993
AbstractThis paper deals with the study of some new multidimensional operators of fractional calculus. These operators are considered in certain spaces of test and generalized functions. Some mapping properties and product rules are obtained.
Vu Kim Tuan, Saigo, Megumi
openaire   +2 more sources

An operational calculus approach to Hilfer–Prabhakar fractional derivatives

Banach Journal of Mathematical Analysis, 2023
The authors employ Mikusiński's operational calculus to study the Hilfer-Prabhakar fractional derivative operator. By using an algebraic interpretation of the latter derivative, a number of fractional differential equations are solved.
Arran Fernandez   +2 more
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Mikusiński’s Operational Calculus for Multi-Dimensional Fractional Operators With Applications to Fractional PDEs

Communications in Nonlinear Science and Numerical Simulation
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Arran Fernandez
exaly   +4 more sources

Mikusiński’s Operational Calculus Applied in General Classes of Fractional Calculus

2022
Mikusi?ski’s operational calculus is an algebraic formalism for integral and derivative operators, constructed in the mid 20th century, which can be used for solving differential equations. It is formally similar to the method of Laplace transforms, but applicable to a bigger set of problems due to its setting in a larger function space.
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The effect of fractional calculus on the formation of quantum‐mechanical operators

Mathematical Methods in the Applied Sciences, 2020
In this paper, the deformation of the ordinary quantum mechanics is formulated based on the idea of conformable fractional calculus. Some properties of fractional calculus and fractional elementary functions are investigated. The fractional wave equation in 1 + 1 dimension and fractional version of the Lorentz transformation are discussed. Finally, the
Won Sang Chung   +3 more
openaire   +1 more source

Fractional calculus and fractional order operators

2015
Fractional order differential equations are an efficient tool to model various processes arising in science and engineering. Fractional models adequately reflect subtle internal properties, such as memory or hereditary properties, of complex processes that the classical integer order models neglect.
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Fractional Fourier transform in the framework of fractional calculus operators

Integral Transforms and Special Functions, 2010
The paper is devoted to the study of a fractional Fourier transform in a special space of functions by Lizorkin. Connections of such a transform with differentiation operators are established and an inverse operator for such a transform if constructed.
A. A. Kilbas   +3 more
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On the Generalization of Block Pulse Operational Matrices for Fractional and Operational Calculus

Journal of the Franklin Institute, 1983
A more rigorous derivation for the generalized block pulse operational matrices was proposed in this paper. The Riemann-Liouville fractional integral in the fractional calculus was utilized to derive the generalized block pulse operational matrices. The fundamental philosophy behind this paper is the elegant relationship between Laplace transform and ...
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A review of operational matrices and spectral techniques for fractional calculus

Nonlinear Dynamics, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bhrawy, A. H.   +2 more
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