PROCESSES AND SYSTEMS

Within any process we see the relationship between the x's as inputs and the y as the output. In "systems" we are interested in a broader picture, and here we see that many processes pass their output as y on to other processes, where these become inputs. In a general case, as shown in the figure below, each input x to any given process will be a function of many output y's from other processes. Indeed, in a tightly bounded system each x is described completely by a function summation of many y's. For our critical process- the main process that delivers the final y of critical interest - any critical x as input to this process can be defined as a function gO of the Y's.


X critical = g(Y)

Xa-------PROCESS----Ya

Xb-------PROCESS----Yb +--PROCESS----

Xc-------PROCESS----Yc

Resources


Multiple processes in a system

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