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OPEN ACCESS eISSN 0454-8124
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Kyungpook Mathematical Journal 2018; 58(1): 67-79

Published online March 23, 2018

Copyright © Kyungpook Mathematical Journal.

Generalized Incomplete Pochhammer Symbols and Their Applications to Hypergeometric Functions

Vivek Sahai, and Ashish Verma*

Department of Mathematics and Astronomy, Lucknow University, Lucknow 226007, India, e-mail : sahai_vivek@hotmail.com and vashish.lu@gmail.com

Received: February 10, 2017; Accepted: February 13, 2018

Abstract

In this paper, we present new generalized incomplete Pochhammer symbols and using this we introduce the extended generalized incomplete hypergeometric functions. We derive certain properties, generating functions and reduction formulas of these extended generalized incomplete hypergeometric functions. Special cases of this extended generalized incomplete hypergeometric functions are also discussed.

Keywords: incomplete gamma functions, incomplete Pochhammer symbols, generalized incomplete hypergeometric functions, Generating functions