Three General Double-Series Identities and Associated Reduction Formulas and Fractional Calculus

In this article, we introduce three general double-series identities using Whipple transformations for terminating generalized hypergeometric 4F3 and 5F4 functions. Then, by employing the left-sided Riemann–Liouville fractional integral on these identities, we show the ability to derive additional i...

Full description

Saved in:
Bibliographic Details
Published in:Fractal and fractional Vol. 7; no. 10; p. 700
Main Authors: Qureshi, Mohd Idris, Shah, Tafaz Ul Rahman, Choi, Junesang, Bhat, Aarif Hussain
Format: Journal Article
Language:English
Published: Basel MDPI AG 01.10.2023
Subjects:
Bailey quadratic transformation
Fractional calculus
generalized hypergeometric function
Hypergeometric functions
Identities
Kampé de Fériet’s double hypergeometric function
Reduction
series rearrangement technique
Srivastava–Daoust double hypergeometric function
Transformations (mathematics)
Variables
Whipple transformations
United Kingdom
ISSN:2504-3110, 2504-3110
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In this article, we introduce three general double-series identities using Whipple transformations for terminating generalized hypergeometric 4F3 and 5F4 functions. Then, by employing the left-sided Riemann–Liouville fractional integral on these identities, we show the ability to derive additional identities of the same nature successively. These identities are used to derive transformation formulas between the Srivastava–Daoust double hypergeometric function (S–D function) and Kampé de Fériet’s double hypergeometric function (KDF function) with equal arguments. We also demonstrate reduction formulas from the S–D function or KDF function to the generalized hypergeometric function pFq. Additionally, we provide general summation formulas for the pFq and S–D function (or KDF function) with specific arguments. We further highlight the connections between the results presented here and existing identities.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
ISSN:2504-3110
2504-3110
DOI:10.3390/fractalfract7100700