Fractional Differential Operator of Generalized Mittag-Leffler Function Using Jacobi Polynomial

Abstract

The paper is devoted to the study of generalized fractional calculus of the generalized Mittag-Leffler function $E^{\delta } _{\upsilon ,\rho } \left(z\right)$ which is an entire function of the form \[E^{\delta } _{\upsilon ,\rho } \left(z\right)=\sum\limits_{s=0}^{\infty } \frac{\left(\delta \right)_{s} z^{s} }{{\rm \Gamma }\left(\upsilon s+\rho \right)\; s!} \] Where $\upsilon >0$ and $\rho >0$. For $\delta =1$, it is reduces to Mittag-Leffler function $E_{\upsilon ,\rho } \left(z\right)$. We have shown that the generalized fractional calculus operators transform such function with power multipliers in to generalized Wright function. Some elegant results obtained by Kilbas and Saigo [11], Saxena and Saigo [24] are the special cases of the result derived in this paper.