Cross-diffusion-induced instabilities in a cooperative hunting population with Allee effect Gourav Mandal, Lakshmi Narayan Guin and Santabrata Chakravarty Eur. Phys. J. Plus, 140 2 (2025) 96 Published online: 02 February 2025 DOI: 10.1140/epjp/s13360-025-06017-5