Permanence and global stability of positive solutions of a nonautonomous discrete ratio-dependent predator-prey model.
Permanence and periodic solution of predator-prey system with holling type functional response and impulses.
Permanence and positive periodic solutions of a discrete delay competitive system.
Permanence and stability of an age-structured prey-predator system with delays.
Permanence and stable periodic solution for a discrete competitive system with multidelays.
Permanence for a class of nonlinear difference systems.
Permanence for a delayed Nicholson's blowflies model with a nonlinear density-dependent mortality term
We study a generalized Nicholson's blowflies model with a nonlinear density-dependent mortality term. Under appropriate conditions, we employ a novel proof to establish some criteria guaranteeing the permanence of this model. Moreover, we give an example to illustrate our main result.
Permanence for a discrete model with feedback control and delay.
Permanence for a generalized discrete neural network system.
Permanence in logistic and Lotka-Volterra systems with dispersal and time delays.
Permanence of a discrete model of mutualism with infinite deviating arguments.
Permanence of a discrete -species Schoener competition system with time delays and feedback controls.
Permanence of a discrete nonlinear prey-competition system with delays.
Permanence of a discrete periodic Volterra model with mutual interference and Beddington-DeAngelis functional response.
Permanence of a discrete periodic Volterra model with mutual interference.
Permanence of a discrete predator-prey system with Beddington-DeAngelis functional response and feedback controls.
Permanence of a semi-ratio-dependent predator-prey system with nonmonotonic functional response and time delay.
Permanence of periodic predator-prey system with functional responses and stage structure for prey.
Permanence of periodic predator-prey system with general nonlinear functional response and stage structure for both predator and prey.
Permanence of predator-prey system with infinite delay.