%0 Journal Article %A A. A. Kulzhumiyeva %A Zh. A. Sartabanov %T Integration of linear equation with differentiation operator by main diagonal of a space of independent variables with constant on it coefficients %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2019 %P 34-47 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2019_6_a3/ %G ru %F IVM_2019_6_a3