Rather, the only condition is defining the system’s universe, where indicators co-evolve interconnectedly through a correlated interaction matrix.

He distinguishes three main domains in the Penghu archipelago(Fig. 2): (1) in the main northern islands and in central Wangan (Pachao) island, alkali basalts and tholeiites alternate, (2) to the northeast, within a NW-SE trending zone, the alkali basalts contain numerous ultramafic nodules and (3) to the south, on Chimei and the surrounding islands, alkali basalts clearly dominate. . . . Four ages may be related to the major alkali-tholeiite basalt flows of the northern group of islands and Wangan (Pachao) island, 12.7, 13.3, 13.5 and 16.2 Ma.

The HLA defines the rules of interoperability, a semiformal methodology for specifying simulation and federation object classes, and the interface specification that is a precise specification of the functional actions that a simulation may invoke.

In a desperately tight opening set, the pace and accuracy of the Serbian's groundstrokes began to draw errors from the usually faultless Nadal and earned him the first break point of the day at 5-4.