Non-local curvature and Gauss–Bonnet cosmologies by Noether symmetries Francesco Bajardi, Salvatore Capozziello and Daniele Vernieri Eur. Phys. J. Plus, 135 12 (2020) 942 Published online: 03 December 2020 DOI: 10.1140/epjp/s13360-020-00944-1