Communications of the
Korean Mathematical Society
CKMS

ISSN(Print) 1225-1763 ISSN(Online) 2234-3024

Article

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Commun. Korean Math. Soc. 2017; 32(4): 979-990

Online first article June 13, 2017      Printed October 31, 2017

https://doi.org/10.4134/CKMS.c170012

Copyright © The Korean Mathematical Society.

Evaluation of a new class of double definite integrals

S\'ebastien Gaboury, Arjun Kumar Rathie

University of Qu\'{e}bec at Chicoutimi, Riverside Transit Campus, Padennakad

Abstract

Inspired by the results obtained by Brychkov (\cite{Brychkov2002}), the authors evaluate a large number of new and interesting double definite integrals. The results are obtained with the use of classical hypergeometric summation theorems and a well-known double finite integral due to Edwards (\cite{Edwards}). The results are given in terms of Psi and Hurwitz zeta functions suitable for numerical computations.

Keywords: hypergeometric functions, integrals, special functions, summation theorems

MSC numbers: Primary 33C20, 33C10