%0 Journal Article %A I. E. Egorov %A E. S. Efimova %T On solvability of the first boundary value problem for an odd order equation with changing time direction %J Matematičeskie zametki SVFU %D 2022 %P 32-41 %V 29 %N 3 %U http://geodesic.mathdoc.fr/item/SVFU_2022_29_3_a2/ %G ru %F SVFU_2022_29_3_a2