Dynamics Analysis and Fractional-Order Approximate Entropy of Nonlinear Inventory Management Systems

Figure 7

Phase diagrams and p-s plots of the systems with varying r: (a) y-z phase with r = 0.6, (b) y-z phase with r = 0.73, (c) p-s plots with r = 0.6, and (d) p-s plots with r = 0.73.

(a)

(b)

(c)

(d)