In this paper, we study a delay Lasota-Wazewska model with discontinuous harvesting,
which is described by a periodic nonsmooth dynamical system. Based on a newly …

This paper studies the solution behaviour of a general delayed predator-prey model with
discontinuous prey control strategy. The positiveness and boundeness of the solution of the …

This paper considers a general class of delayed Lotka–Volterra competition systems where
the harvesting policies are modeled by discontinuous functions or by non-Lipschitz …

In this paper, we introduce a class of predator–prey system with general functional
response, whose harvesting policy is modeled by a discontinuous function. Based on the …

Stage dependent predation may give rise to the hydra effect–the increase of predator
density at equilibrium as its mortality rate is raised. Management strategies that adjust …

In the ecological context, a large class of population dynamics models can be written as
dynamical systems of one or two variables, ie, each variable represents a population density …