Bifurcation delay in a network of nonlocally coupled slow-fast FitzHugh–Nagumo neurons Premraj Durairaj, Saravanan Shanmugam, Prasanth Durairaj and Mohamed Rhaima Eur. Phys. J. B, 97 5 (2024) 62 Published online: 17 May 2024 DOI: 10.1140/epjb/s10051-024-00707-2