Fig. 6
From: Numerical simulations of multicomponent ecological models with adaptive methods
A Lotka-Volterra graph depicting stable equilibrium between two competing species of system (39). Stable coexistence occurs when the isoclines are arranged in (a) for K 1 < K 2/ψ and K 2 < K 1/φ. The intersection point of the two lines gives the positive steady state in (a) where the point (1.4, 1.4) corresponds to (1/φ, 1/ψ). The locations of the isoclines in (b) indicate that species u out-competes species v and the point (1/φ, 1/ψ) corresponds to the value (1.6, 0.6) of species u and v, respectively