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The Discrete Hankel Transform [PDF]

open access: hybridFourier Transforms - Century of Digitalization and Increasing Expectations, 2019
The Hankel transform is an integral transform and is also known as the Fourier-Bessel transform. Until recently, there was no established discrete version of the transform that observed the same sort of relationship to its continuous counterpart as the ...
Natalie Baddour
semanticscholar   +5 more sources

Fractal Hankel Transform

open access: goldFractal and Fractional
This paper explores the extension of classical transforms to fractal spaces, focusing on the development and application of the Fractal Hankel Transform. We begin with a concise review of fractal calculus to set the theoretical groundwork.
Alireza Khalili Golmankhaneh   +3 more
doaj   +3 more sources

On dual transform of fractional Hankel transform [PDF]

open access: yesComplex Variables and Elliptic Equations, 2020
We deal with a class of one-parameter family of integral transforms of Bargmann type arising as dual transform of fractional Hankel transform. Their ranges are identified to be special subspaces of the weighted hyperholomorphic left Hilbert spaces ...
A. Ghanmi
semanticscholar   +5 more sources

Uniform convergence of Hankel transforms [PDF]

open access: yesJournal of Mathematical Analysis and Applications, 2018
We investigate necessary and/or sufficient conditions for the pointwise and uniform convergence of the weighted Hankel transforms $$\mathcal{L}^\alpha_{\nu,\mu}f(r) = r^\mu\int_0^\infty (rt)^\nu f(t) j_\alpha(rt)\, dt, \quad \alpha\geq -1/2, \quad r\geq ...
Debernardi, A.
core   +7 more sources

Identities for the Hankel transform and their applications [PDF]

open access: yesJournal of Mathematical Analysis and Applications, 2008
In the present paper the authors show that iterations of the Hankel transform with $\mathscr{K}_{\nu}$-transform is a constant multiple of the Widder transform.
Dernek, Ahmet   +2 more
core   +6 more sources

A q-Hankel transform associated to the quantum linking groupoid for the quantum SU(2) and E(2) groups [PDF]

open access: yes, 2014
A q-analogue of Erdelyi's formula for the Hankel transform of the product of Laguerre polynomials is derived using the quantum linking groupoid between the quantum SU(2) and E(2) groups.
De Commer, Kenny, Koelink, Erik
core   +2 more sources

Matlab Code for the Discrete Hankel Transform

open access: yesJournal of Open Research Software, 2017
Previous definitions of a Discrete Hankel Transform (DHT) have focused on methods to approximate the continuous Hankel integral transform without regard for the properties of the DHT itself.
Natalie Baddour, Ugo Chouinard
doaj   +6 more sources

Matlab code for the Discrete Hankel Transform

open access: greenPeerJ Preprints, 2016
Previous definitions of a Discrete Hankel Transform (DHT) have focused on methods to approximate the continuous Hankel integral transform without regard for the properties of the DHT itself.
Ugo Chouinard, Natalie Baddour
openalex   +2 more sources

On Hankel transform [PDF]

open access: bronzeProceedings of the American Mathematical Society, 1990
In this paper, using some results of the author on Hankel transform in the Schwartz and Gel’fand-Shilov spaces, we characterize the integral operators of Hankel type which are isomorphisms between the spaces H μ {H_\mu } of Zemanian.
Antonio J. Durán
openalex   +3 more sources

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