On a unified Oberhettinger-type integral involving the product of four-parameter Bessel functions and Srivastava polynomials.

The present paper is devoted to derive a generalized Oberhettinger-type integral formula. The derived form of the integral involves a finite product of the Srivastava polynomials with the four-parameter Bessel functions. The outcomes are obtained in terms of the Srivastava and Daoust-type functions. Some of the significant particular cases are also determined. [ABSTRACT FROM AUTHOR]