TY  - JOUR
AU  - Ya. Z. Tsypkin
TI  - A criterion of absolute stability for sampled-data systems with monotone characteristics of the non-linear element
JO  - Doklady Akademii Nauk
PY  - 1964
SP  - 1029
EP  - 1032
VL  - 155
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1964_155_5_a8/
LA  - ru
ID  - DAN_1964_155_5_a8
ER  -