Modeling of the “reaction–diffusion” transfer process in a nonlinear electromagnetic field

The paper deals with a model of two-component mass transfer in an inhomogeneous spherical system. A model of two-component mass transfer in an inhomogeneous spherical system occurring in a nonlinear electromagnetic field is investigated. It is shown that the concentration in the inner region, at the boundary of the regions, as well as the concentration that crossed the border and got into the second region, depend on the nonlinearity parameter of the electrodynamic problem.