We deal with a class of integral transformations whose kernels contain the Clausenian hypergeometric function 3 F 2 (a 1 ; a 2 ; a 3 ; b 1 ; b 2 ; z). These transforms are deΓΏned in terms of integrals with respect to their parameters. It involves as particular cases the familiar Olevskii and general
Generalized hypergeometric functions with integral parameter differences
β Scribed by H.M Srivastava
- Publisher
- Elsevier Science
- Year
- 1973
- Weight
- 126 KB
- Volume
- 76
- Category
- Article
- ISSN
- 1385-7258
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β¦ Synopsis
For a generalized hypergeometric function p El0 [z] with positive integral differences between certain numerator and denominator parameters, simple and direct proofs are given of a formula, of Per W. Karlsson [J. Math. Phys. 12, 270-271 (1971)] expressing this pFc[z] aa a finite sum of lower-order hypergeometric functions. ' = & (bz)r . . . (bq)k ti i?.
( -Tnl)j( -k)j , i Wlh *) Incidentally, Karlsson's reference to the contour integral (7) seems to be erroneous.
π SIMILAR VOLUMES
Using the generalized hypergeometric function, we study a class Ξ¦ p k (q, s; A, B, Ξ») of analytic functions with negative coefficients. Coefficient estimates, distortion theorem, extreme points and the radii of close-to-convexity and convexity for this class are given. We also derive many results fo