%0 Journal Article %T On the complete observability of the descriptor dinamic system %A Raetskiy, K.. %K the dynamical system,the trajectory, state function, control, function the complete controlability, the method of undetermined coefficients. %J Actual directions of scientific researches of the XXI century: theory and practice %D 2015 %N 3 %P 1 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov