TY - JOUR AU - I. E. Egorov AU - E. S. Efimova TI - On solvability of the first boundary value problem for an odd order equation with changing time direction JO - Matematičeskie zametki SVFU PY - 2022 SP - 32 EP - 41 VL - 29 IS - 3 UR - http://geodesic.mathdoc.fr/item/SVFU_2022_29_3_a2/ LA - ru ID - SVFU_2022_29_3_a2 ER -