TY  - JOUR
AU  - Yu. I. Lyubich
TI  - The attraction zone of a saddle point in the process of steepest descent
JO  - Doklady Akademii Nauk
PY  - 1970
SP  - 273
EP  - 274
VL  - 191
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1970_191_2_a3/
LA  - ru
ID  - DAN_1970_191_2_a3
ER  -