$\psi$-Caputo Fractional Iyengar's Type Inequalities

In this paper, we establish Iyengar type inequalities utilizing $\psi$-Caputo fractional derivatives that is, fractional derivative of a function with respect to another function, which is generalization of some known fractional derivatives such as Riemann-Liouville, Hadamard, Erd'{e}lyi-Kober. The inequalities in this article are with respect to $L_p$ norms, $1\leq p \leq \infty.$ThetoolsusedintheanalysisarebasedonTaylo{r}^{\mathrm{\prime }}sformulaefor$\psi$-Caputo fractional derivatives.