Research Article

Awakened Oscillations in Coupled Consumer-Resource Pairs

Figure 3

Hysteresis in the two-consumer, two-resource system (1a)–(1d). It takes place in the case of strong coupling . (a) The resource-supply parametric plane . Consumer 1 completely dominates below the line , whereas consumer 2—above the line . Both boundary steady states are stable in the region of bistability confined by the two aforementioned lines and marked off by gray, with the dominance of either consumer being a matter of path-dependency. (b) Equilibrium level of consumer 1 as a function of the resource supply. Numerical values of the coupling strengths are chosen to be and .
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(a)
561958.fig.003b
(b)