%0 Journal Article %T A Jordan canonical form of companion matrix for differential equations %A Klochkov, S.. %A Nesterov, I.. %A Chursanova, A.. %K linear differential equation, Jordan canonical form, companion matrix, eigenvalues, eigenvectors, generalized eigenvectors. %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