Confined System Analysis of a Predator-Prey Minimalistic Model.

ABSTRACT: In nature exists a properly defined food chain- an order of hunting and getting hunted. One such hunter-hunted pair is considered in this context and coordinated escape manoeuvres in response to predation is studied in case of a rarely examined confined system. Both the predator agent and prey agents are considered to be self-propelled particles moving in a viscous fluid. The state of motility when alive and passivity on death has been accounted for. A novel individual-based combination of Vicsek model and Boids flocking model is used for defining the self-propelling action and inter-agent interactions. The regimes observed at differing levels of co-ordination segregated by quantification of global order parameter are found to be in agreement with the extant literature. This study strives

SUBMITTER: Mohapatra S 

PROVIDER: S-EPMC6677773 | biostudies-literature | 2019 Aug

REPOSITORIES: biostudies-literature