TY  - JOUR
AU  - E. N. Khailov
TI  - Determination of the switching times of an extremal control in a nonlinear time-optimality problem
JO  - Differencialʹnye uravneniâ
PY  - 1992
SP  - 1988
EP  - 1993
VL  - 28
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1992_28_11_a17/
LA  - ru
ID  - DE_1992_28_11_a17
ER  -