TY  - JOUR
AU  - A. V. Lasunsky
TI  - Refinement of estimates for the Lyapunov exponents of a class of linear nonautonomous systems of difference equations
JO  - Trudy Instituta matematiki i mehaniki
PY  - 2020
SP  - 84
EP  - 90
VL  - 26
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TIMM_2020_26_3_a7/
LA  - ru
ID  - TIMM_2020_26_3_a7
ER  -