3.7.40. Centered cyclic(1) constraint network(1)
Figure 3.7.9. Hypergraph associated with a centered cyclic(1) constraint network(1)
A constraint network corresponding to the pattern depicted by FigureΒ 3.7.9. Circles depict variables, while arcs are represented by a set of variables. Grey circles correspond to optional variables. All pairs of constraints have at most one variable in common.