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This article is cited in 3 scientific papers (total in 3 papers)
A Connection Formula for the $q$-Confluent Hypergeometric Function
Takeshi Morita Graduate School of Information Science and Technology, Osaka University, 1-1 Machikaneyama-machi, Toyonaka, 560-0043, Japan
Abstract:
We show a connection formula for the $q$-confluent hypergeometric functions ${}_2\varphi_1(a,b;0;q,x)$. Combining our connection formula with Zhang's connection formula for ${}_2\varphi_0(a,b;-;q,x)$, we obtain the connection formula for the $q$-confluent hypergeometric equation in the matrix form. Also we obtain the connection formula of Kummer's confluent hypergeometric functions by taking the limit $q\to 1^{-}$ of our connection formula.
Keywords:
$q$-Borel–Laplace transformation; $q$-difference equation; connection problem; $q$-confluent hypergeometric function.
Received: October 9, 2012; in final form July 21, 2013; Published online July 26, 2013
Citation:
Takeshi Morita, “A Connection Formula for the $q$-Confluent Hypergeometric Function”, SIGMA, 9 (2013), 050, 13 pp.
Linking options:
https://www.mathnet.ru/eng/sigma833 https://www.mathnet.ru/eng/sigma/v9/p50
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Abstract page: | 189 | Full-text PDF : | 51 | References: | 32 |
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