TY  - JOUR
AU  - A. N. Starkov
TI  - Invariant sets of homogeneous flows and Ratner's theorem
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1994
SP  - 178
EP  - 179
VL  - 49
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1994_49_2_a20/
LA  - en
ID  - RM_1994_49_2_a20
ER  -