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JOURNALS // Journal of Siberian Federal University. Mathematics & Physics // Archive

J. Sib. Fed. Univ. Math. Phys., 2025 Volume 18, Issue 4, Pages 568–579 (Mi jsfu1271)

On certain new Eulerian, Laplace and Edwards-type integrals comprising generalised hypergeometric functions

Ambika Narayanaab, Shantha Kumari Kurumujjib

a Department of Mathematics, NMAM Institute of Technology, Nitte (Deemed to be University), Nitte, 574110, Karnataka, India
b Research Center, Department of Mathematics, A J Institute of Engineering and Technology, (Visvesvaraya Technological University (VTU), Belagavi), Mangaluru-575006, Karnataka, India

Abstract: In 2018, Masjed–Jamei & Koepf [12] established some summation theorems for the generalized hypergeometric functions. In 2021, Awad et al. [3] investigated extensions of these classical summation theorems for the series ${}_3F_2$ and $_4F_3$, with applications in Eulerian-type and Laplace-type Integrals. In this study, new Eulerian, Laplace, and Edwards-type integrals are established using extensions of the classical summation theorems provided by Awad et al. [3]. As special instances of our primary findings, the findings from previous studies by Awad et al. [3], Koepf et al. [9] and Kim et al. [7] are also demonstrated.

Keywords: generalized hypergeometric function, classical summation theorems, Eulerian-type integral, Laplace-type integral, Edwards-type integral.

UDC: 517.9

Received: 04.11.2024
Received in revised form: 07.03.2025
Accepted: 24.04.2025

Language: English



© Steklov Math. Inst. of RAS, 2025