New generating functions involving several complex variables

In the present paper the authors derive a number of new classes of generating functions for certain multiple sequences of functions of several complex variables. These generating-function relationships involve either Taylor or Laurent series and provide extensions of several known results given earlier by H.M. Srivastava, R.G. Buschman, and D. Zeitlin. The authors also apply their main results to obtain the corresponding generating functions for the generalized (Lauricella's) hypergeometric functions of several complex variables, which were introduced elsewhere by H.M. Srivastava and M.C. Daoust.