TY  - JOUR
AU  - A. V. Sarychev
TI  - Stability of mappings of Hilbert space and equivalence of controlled systems
JO  - Sbornik. Mathematics
PY  - 1982
SP  - 127
EP  - 138
VL  - 41
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/SM_1982_41_1_a7/
LA  - en
ID  - SM_1982_41_1_a7
ER  -