PROBABILITY-THEORETICAL APPROACH TO MODELING OF DYNAMIC SORPTION ACTIVITY

Abstract

The full method of the moments has been realized, allowing to define the density of probability of a random variable (coordinates of the elementary action of sorption) through set of its initial moments. As a result of the analysis of dependence of these moments from time the kind asymptotic of slippage is received at big times. The error is estimated at replacement of the exact decision with its asymptotic expression. The found decisions allow to reduce time expenses in an actual range of arguments in 10⁴…10⁵ times therefore speed of numerical experiments, as well as their possibilities, are deduced on qualitatively other level.