Chimera in a network of memristor-based Hopfield neural network Fatemeh Parastesh, Sajad Jafari, Hamed Azarnoush, Boshra Hatef, Hamidreza Namazi and Dawid Dudkowski Eur. Phys. J. Special Topics, 228 10 (2019) 2023-2033 Published online: 14 October 2019 DOI: 10.1140/epjst/e2019-800240-5