TY  - JOUR
AU  - A. I. Tuzik
TI  - Solvability of a discrete equation of convolution type with variable coefficients
JO  - Differencialʹnye uravneniâ
PY  - 1989
SP  - 1462
EP  - 1464
VL  - 25
IS  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1989_25_8_a29/
LA  - ru
ID  - DE_1989_25_8_a29
ER  -