Hopf bifurcation in a fractional-order generalized Logistic model with double delays

In this paper, we consider a fractional-order generalized Logistic model with double delays. We analyze the corresponding characteristic equations in different situations. Furthermore, we choose the delay as the bifurcation parameter and discuss the condition of the Hopf bifurcation at the positive equilibrium and the influence of the delay on the stability. Finally, numerical simulations are used to support our results.