Regarding the dynamics in a Lotka-Volterra predator-prey model

The present paper considers three species Lotka-Volterra model. It studies the localstability of the equilibria and the permanence of the system. By applying the LaSalleInvariance Principle, Lyapunov direct method, the researcher investigates the globalasymptotic stability of a positive equilibrium.

کلیدواژه ها:

Di erential equations ، stability ، permanence ، Lotka-Volterra model ، Lyapunov method