TY  - JOUR
AU  - S. E. Nohrin
AU  - V. T. Shevaldin
TI  - Sufficient conditions for the existence of the solution of an infinite-difference equation with variable coefficients
JO  - Čebyševskij sbornik
PY  - 2024
SP  - 243
EP  - 250
VL  - 25
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CHEB_2024_25_2_a14/
LA  - ru
ID  - CHEB_2024_25_2_a14
ER  -