Modeling and Dynamical Analysis of the Water Resources Supply-Demand System: A Case Study in Haihe River Basin

Figure 7

The time series of 𝑋(𝑡),𝑌(𝑡),𝑍(𝑡),𝑊(𝑡) when 𝑀>1.5.

(a)

(b)

(c)

(d)