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This article is cited in 1 scientific paper (total in 1 paper)
On one sum of Hankel–Clifford integral transforms of Whittaker functions
J. Choia, A. I. Nizhnikovb, I. Shilinb a Dongguk University
b Moscow State
Pedagogical University (Moscow)
Abstract:
In [11], the authors considered the realization $T$ of
$SO(2,2)$-representation in a space of homogeneous functions on
$2\times4$-matrices. In this sequel, we aim to
compute matrix
elements of the identical operator $T(e)$ and representation
operator $T(g)$ for an appropriate $g$ with respect to the mixed
basis related to two different bases in the $SO(2,2)$-carrier
space and evaluate some improper integrals involving a product of
Bessel-Clifford and Whittaker functions. The obtained result can
be rewritten in terms of Hankel-Clifford integral transforms and
their analogue. The first and the second Hankel-Clifford
transforms introduced by Hayek and Pérez–Robayna, respectively,
play an important role in the theory of fractional order
differential operators (see, e.g., [6, 8]). The similar
result have been derived recently by the authors for the regular
Coulomb function in [12].
Keywords:
group $SO(2,2)$, matrix elements of representation, Hankel-Clifford integral transform, Macdonald-Clifford integral transform, Whittaker functions, Bessel-Clifford functions.
Received: 04.09.2019 Accepted: 12.11.2019
Citation:
J. Choi, A. I. Nizhnikov, I. Shilin, “On one sum of Hankel–Clifford integral transforms of Whittaker functions”, Chebyshevskii Sb., 20:3 (2019), 349–360
Linking options:
https://www.mathnet.ru/eng/cheb816 https://www.mathnet.ru/eng/cheb/v20/i3/p349
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Abstract page: | 166 | Full-text PDF : | 42 | References: | 16 |
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