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State Transition Diagrams from the Nonlinear Equations

Computation of State Transition Diagrams from the Nonlinear Equations [Pg.321]

It is not a simple matter to determine whether the notion of state transition diagram introduced here provides a compact and useful method for representing flows of an arbitrary system of nonlinear kinetic equations. It is, however, possible to provide a list of some functional forms for i ,(x) that when substituted in Eq. (1) give differential equations of interest in chemical kinetics that can be readily classified. [Pg.321]

To determine the state transition diagram for Eqs. (1) and (16) it is convenient to define a Boolean variable [Pg.322]

We shall name each of the 2 volumes by a Boolean N-vector found from Eq. (18), which represents a vertex on the Boolean N-cube (the geometric dual of the concentration space). Consider the element / = 1. If mj = 0 in Eq. (16) then there will be a directed edge from (011 1) to (111 1) and if mi = 1, the orientation of this edge will be reversed. Similarly the edge joining (001 1) and (101 1) is directed from the first to the latter vertex if mi = 1, and if mi = 0 the orientation of this edge is reversed. The remainder of the edges are handled in similar fashion. [Pg.322]

Another functional form that generates kinetic equations classified using the same methods is  [Pg.322]




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