The network operator method for identifications of chemical reactions

A problem of identification of mathematical model of chemical reaction is considered. Mathematical model in the form of ODE is obtained from the experimental data of concentrations changes during the reaction process. To solve the identification problem we use a numerical network operator method that allows finding structure and parameters of mathematical expression presented as an integer matrix. The network operator method uses evolutionary search algorithms. A numerical example of identification for the chemical generation singlet oxygen reaction is given. © IFAC.