Research Article

Facility Location with Tree Topology and Radial Distance Constraints

Table 11

Maximal cliques and maximal independent sets obtained with the Bron–Kerbosch algorithm for the instances #1–#15 in Table 9 using a radial coverage value of 0.5 km.

Instance number123456789101112131415

# Maximal C.3516134559327294565933872----------
Maximum C.128127116132120174165161160165235223225228228
# Maximal I.S.---------------
Maximum I.S.667767777777777

-, not solved in 2 hours.