The use of the Fourier method for the problem of simulation of pollutants transportation in atmosphere
It is stated that, in the course of simulation of the processes of pollutants transportation in atmosphere, it is necessary to simultaneously consider the air movement and the turbulent and molecular diffusion of pollutant particles. This is the only approach that grants the possibility of correct description of pollutants expansion process. To solve this problem, we suggest using the Fourier method that provides a means of analytical solution.