Figure 3From: Stability of a stochastic discrete mutualism systemThe boundary equilibrium state \(E_{0}=(0, 0)\) of (4) is unstable when \(2r_{i}-\sigma _{i}^{2}>0\) with \(\sigma _{1}= \sigma _{2}=0.6\), \(r_{1}=r_{2}=0.8 \), and \(h=0.1\), where the initial condition is \((u_{1}(0,),u_{2}(0))=(0.5,0.8)\)Back to article page