TY  - JOUR
AU  - V. A. Malyshev
TI  - Classification of two-dimensional positive random walks and almost linear semimartingales
JO  - Doklady Akademii Nauk
PY  - 1972
SP  - 526
EP  - 528
VL  - 202
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1972_202_3_a6/
LA  - ru
ID  - DAN_1972_202_3_a6
ER  -