TY  - JOUR
AU  - N. O. Ivanov
TI  - Smoothness of generalized solutions of a boundary-value problem for a second-order differential-difference equation with mixed boundary conditions
JO  - Contemporary Mathematics. Fundamental Directions
PY  - 2023
SP  - 399
EP  - 417
VL  - 69
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMFD_2023_69_3_a1/
LA  - ru
ID  - CMFD_2023_69_3_a1
ER  -