Journal on Policy & Complex Systems Volume 4, Number 1, Spring 2018 | Page 22

Long Memory Properties and Complex Systems
Figure 3 . Histogram of the parameter d .
Figure 4 . Histogram of the parameter d .
When the heterogeneity is reduced , the system behaves completely different . It rapidly converges towards a low-level price or a high-level price , resembling a white noise around these levels , as shown in Figure 5 .
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