Evaluation of Characteristic Parameters of Dynamic Models

Int. Conference on Information Technologies (InfoTech-2011). St. Constantine and Elena resort, Bulgaria,sept.15-17, 2011, pp.225-234
This paper is devoted to the study of dynamic processes in biology and medicine.
Characteristic parameters are formulated for a given dynamic process described by
a model consisting of differential equations of I and II order. These parameters are
needed to make a comparative analysis of the system response under different stimulus.
The parameter calculation is done using the inverse function of the model. If it is impossible
to obtain the explicit form of the inverse function, it is approximated with a reversible
function that helps to find approximate solutions. In the neighborhood of these
solutions a numerical method is applied to reach a final decision with a preset error.