Research Article
Application of Two Delay Differential Equations in the Evolutionary Game of Public Goods Supply
Table 2
Analysis on the stability of equilibrium points.
| Equilibrium points | TrJ symbol | DetJsymbol | Stability |
| (0,0) | − | + | ESS | (0,1) | + | + | Unstable | (1,0) | + | + | Unstable | (1,1) | − | + | ESS | () | Uncertain | − | Saddle point |
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