We investigate a discrete-time system derived from the continuous-time Rosenzweig–
MacArthur (RM) model using the forward Euler scheme with unit integral step size. First, we …

The interaction between prey and predator is one of the most fundamental processes in
ecology. Discrete-time models are frequently used for describing the dynamics of predator …

In this paper, we study some dynamics concerning the interaction of budmoth and plant
quality index of larch situated in the Swiss Alps. Taking into account this interaction, a two …

This paper explores the effects of fear and refuge in a discrete-time two species predator–
prey model. The fraction of prey that seeks refuge is assumed to be proportional to the …

Kee** in mind the interactions between budmoths and the quality of larch trees located in
the Swiss Alps (a mountain range in Switzerland), a discrete-time model is proposed and …

In this article, a modification is proposed for the classical Nicholson–Bailey model. It is
assumed that the modified model follows all axioms of Nicholson–Bailey model except that …

We investigate a discrete‐time Chen system. First, we give the topological classifications of
the fixed points of this system. Then, we analytically show that the discrete Chen system …

Taking into account the nonlinear demand function, we have developed a multi-agent
fishery economic model, where a multitude of agents are bounded by rationality. The fishing …

A delayed stage-structured predator–prey model with ratio-dependent Holling type III
functional response is proposed and explored in this study. We discuss the positivity and the …

This article analyzes a discrete-time three-species model of phytoplankton and zooplankton
with infochemical producing, non-infochemical producing, and zooplankton. It is assumed …