Just in time vs. all in sync: An analysis of two types of synchronization in a minimal model of machine activity in industrial production
Fig 2
Evolution of pair densities resulting from pair-approximation (second-order) mean-field SER dynamics.
Each circle represents a possible state of a pair of nodes and arrows represent state transitions. The cases ES and EE are emphasized with their evolution equations. The quantity Θnn(t) is given in Eq 10.