2 papers
math.DS2025
Orbitwise expansive maps
Debasish Bhattacharjee, Humayan Kobir, Santanu Acharjee
This study defines an orbitwise expansive point (OE) as a point, such as in a metric space , if there is a number such that the orbits of a few points inside an a…
math.GM2025
Exploring the refuge-induced bubbling phenomenon and harvesting in a three species food chain model that incorporates memory effect and odour effect
Dipam Das, Debasish Bhattacharjee
In this study, an odour-mediated system is developed and studied. In an odor-mediated systems, the sense of smell or odour of species plays a critical role in the interactions betw…