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This article is cited in 1 scientific paper (total in 1 paper)
Mathematics
Multiple Euler integral representations for the Kampé de Fériet functions
T. G. Ergasheva, A. Hasanovbc, T. K. Yuldashevd a National Research University “Tashkent Institute of Irrigation
and Agricultural Mechanization Engineers”, Tashkent, Uzbekistan
b Romanovskiy Institute of Mathematics, National Academy of Sciences, Tashkent, Uzbekistan
c Ghent University, Ghent, Belgium
d Tashkent State University of Economics, Tashkent, Uzbekistan
Abstract:
By the aid of Appell, Humbert and Bessel functions, the integral representations for a Kampé de Fériet function are found. The validity of integral representations for a Kampé de Fériet function of general form are proved. Conditions, under which these representations are expressed in terms of products of two generalized hypergeometric functions are found. Examples, in which the integral representation of the Kampé de Fériet function containing Appell, Humbert or Bessel functions, are identified.
Keywords:
Kampé de Fériet functions, multiple Euler type integral representations, generalized hypergeometric functions of second order, Bessel function, Appell functions, Humbert functions.
Received: 08.08.2023 Revised: 21.09.2023
Citation:
T. G. Ergashev, A. Hasanov, T. K. Yuldashev, “Multiple Euler integral representations for the Kampé de Fériet functions”, Chelyab. Fiz.-Mat. Zh., 8:4 (2023), 553–567
Linking options:
https://www.mathnet.ru/eng/chfmj349 https://www.mathnet.ru/eng/chfmj/v8/i4/p553
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Abstract page: | 57 | Full-text PDF : | 34 | References: | 12 |
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