In this document an expansion formula for q- analogue of multivariable I-function have been given by the applications of the q-Leibniz law for the q-derivatives of multiplication of two functions. Expansion formulas concerning the basic I-function of two variables, q - analogue H function of two variables, basic analogue Meijer G-function of two variables, basic I-function of one variable, basic analogue H-function of one variables, basic analogue Meijer G-function of one variables were given as special cases of the main formula.
Keywords and Phrases
Fractional q-integral, q-derivative operators, analogue basic I-function of several variables, q- analogue I-function of two variables, basic analogue I-function of one variable, q-Leibniz rule.
A.M.S. subject classiﬁcation
33C99, 33C60, 44A20.