Interval Discrete Equation as a Model of Soil and Groundwater Contamination by Nitrogen Dioxide and Nitrogen Acid

The article presents the results of the construction of interval discrete equation as a model of soil and groundwater contamination. The problem of modeling the processes of soil contamination with nitrogen dioxide and salts of nitric acid is considered. It is proposed to use a difference operator to model these contamination processes. The method of identification of this model, which is based on the behavioral models of the bee colony, is presented. An example of constructing an interval model of soil and groundwater contamination by nitrogen dioxide and nitrogen acid is considered. The obtained results are compared with the results given in the paper, where the mathematical model is built on the basis of a differential equation. Their coincidence with accuracy to measurement errors is shown.