Table 1 The stability of positive equilibrium \((\overline{u},\overline{v})\) for different χ and other parameters
From: Steady states of a diffusive predator-prey model with prey-taxis and fear effect
\(\chi <\max_{i\in \mathbb{N}^{+}} \chi _{i}\) | \(\chi >\max_{i\in \mathbb{N}^{+}} \chi _{i}\) | |
|---|---|---|
\(pq\leq ck^{2}m\) | (u̅,v̅) is unstable | (u̅,v̅) is stable |
\(pq> ck^{2}m\) | (u̅,v̅) is unstable | Hopf bifurcation may occur around (u̅,v̅) |