Now showing items 1-2 of 2

    • The role of vigilance on a discrete-time predator-prey model 

      Al-Sharawi, Ziyad; Pal, Nikhil; Chattopadhyay, Joydev (American Institute of Mathematical Sciences, 2022)
      The change of behaviors of prey in the form of vigilance significantly affects the dynamics of a predator-prey system. In this paper, we consider a discrete-time predator-prey model, where the vigilance of prey acts as a ...
    • Stability and bifurcation analysis of a discrete-time predator-prey model with strong Allee effect 

      Al-Sharawi, Ziyad; Pal, Saheb; Rana, Sourav; Pal, Nikhil; Chattopadhyay, Joydev (Taylor & Francis, 2020-03-16)
      In this paper, we investigate the impact of Allee effect on the stability of a discrete-time predator-prey model with a non-monotonic functional response. The proposed model supports the coexistence of two steady states, ...