By taking into account various food components in the ecosystem, the research intends to
develop a set of difference equations to simulate a plant-herbivore interaction of Holling …

Prey-predator interactions in an ecosystem are greatly influenced by the gestation delay and
disease. To analyze the complex dynamics of the prey-predator interaction, we have …

This paper proposes and studies an ecotoxicant system with Lotka-Volterra functional
response for predation including prey protective region. The equilibrium points and the …

In this paper, an ecological model with stage-structure in prey population, fear, anti-predator
and harvesting are suggested. Lotka-Volterra and Holling type II functional responses have …

A dynamical system describes the consequence of the current state of an event or particle in
future. The models expressed by functions in the dynamical systems are more often …

The main purpose of this paper is to study a predator–prey dynamical system consisting of
three species prey, specialized predator and generalist predator namely H (t), I (t) and J (t) …

In this paper, we determine the conditions for the appearance of local bifurcations like
Saddle-node, Transcritical and Pitchfork bifurcation at all the stable equilibrium points of a …