TY  - JOUR
AU  - V. E. Slyusarchuk
TI  - New theorems on the instability of difference systems in the first approximation
JO  - Differencialʹnye uravneniâ
PY  - 1983
SP  - 906
EP  - 908
VL  - 19
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1983_19_5_a19/
LA  - ru
ID  - DE_1983_19_5_a19
ER  -