%0 Journal Article %A S. A. Aldashev %T The criterion of unique solvability of the Dirichlet spectral problem in the cylindrical domain for a class of multi-dimensional hyperbolic-elliptic equations %J Matematičeskaâ fizika i kompʹûternoe modelirovanie %D 2018 %P 5-17 %V 21 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/VVGUM_2018_21_4_a0/ %G ru %F VVGUM_2018_21_4_a0