“…Theoretical and numerical aspects of various reaction-diffusion problems are discussed in works IOP Publishing doi:10.1088/1742-6596/2514/1/012006 2 [3,4,5,6]. Nonlinear reaction-diffusion systems of heat exchange taking into account the radiation effects are considered in [7,8]. In papers [9,10,11], EVLA process is simulated by the heat transfer equation of the reaction-diffusion type, and to calculate the density of the absorbed energy of radiation, an explicit formula for the intensity of radiation induced by a point source in infinite homogeneous medium is applied.…”