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Matematicheskie Zametki, 2022, Volume 112, Issue 6, paper published in the English version journal
(Mi mzm13829)
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This article is cited in 1 scientific paper (total in 1 paper)
Papers published in the English version of the journal
Complex Appell–Bessel Functions and Their Degenerate Analogs
Subuhi Khan, Mehnaz Haneef, Mumtaz Riyasat Aligarh Muslim University, Aligarh, 202001 India
Abstract:
In this article, a family of complex Appell–Bessel functions is considered and an
integral representation for this family is derived.
As a consequence, cosine and sine
analogs of these functions are obtained.
Certain properties, including addition formulas
and differential recurrence relations, are also established.
Further, the degenerate
complex Appell–Bessel functions are investigated, and certain results for degenerate
cosine-Appell–Bessel
and degenerate sine-Appell–Bessel functions are obtained.
Jacobi–Anger expansions for
complex Appell–Bessel functions and degenerate complex Appell–Bessel functions are
explored as well.
Keywords:
complex Appell–Bessel function, degenerate complex Appell–Bessel function,
Jacobi–Anger expansion, integral representation.
Received: 21.05.2022 Revised: 04.06.2022
Published: 04.12.2022
Citation:
Subuhi Khan, Mehnaz Haneef, Mumtaz Riyasat, “Complex Appell–Bessel Functions and Their Degenerate Analogs”, Math. Notes, 112:6 (2022), 922–931
Linking options:
https://www.mathnet.ru/eng/mzm13829
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