%0 Journal Article %T Integrable two-component systems of difference equations %A Anastasios Tongas %A Maciej Nieszporski %A Pavlos Kassotakis %A Vassilios Papageorgiou %J - %D 2020 %R 10.1098/rspa.2019.0668 %X We present two lists of two-component systems of integrable difference equations defined on the edges of the Z2 graph. The integrability of these systems is manifested by their Lax formulation whic.. %U https://royalsocietypublishing.org/doi/10.1098/rspa.2019.0668