f-amplifiers or temp-amplifiers based on the initialization scheme. The most well-known unif-amplifiers are Star graphs SN (see Fig. Id) for which p(SN. r. U) — 1 — 1/,>1 — 1/r as N — oc. However. Star graphs are not temp- amplifiers, since p(Sm. O. We are interested in the behavior for large popul