%0 Journal Article %T The numerical realization of the non-stationary problem for the equation of the heat and mass transfer %A Kostin, V.. %A Chekhov, S.. %A Firsov, V.. %K numerical solution, filtering problem, correct problems, semigroup of transformations. %J Actual directions of scientific researches of the XXI century: theory and practice %D 2015 %N 3 %P 3 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov