Assumptions on Model

The idea that star formation can have an induced component which depends on the available stellar population in the disk was first realized by Elmegreen and Lada and Herbst and Assousa, and at about the same time by Mueller and Amett for steUar systems. We shall discuss the effect of such an assumption on models of star formation in local models in Section IV now we can show that this picture carries over quite nicely into the global models. However, in these pictures, since there has been little analytic work on the large-scale structure (with the exception of Shore and Fujimoto and Ikeuchi ), we must confine the discussion to the more abstract aspects of percolation theory on differentially rotating planes and then discuss the reinterpretation of the results in light of the modeling that has been done to date. 

This approach do not requires an assumption on model fitting with experimental data even though we have shown that Langmuir equation described well the adsorption process in the studied T, P ranges. Thus, (Qsi) values were extracted from the slops of isosteres (Figure 5)... 

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