TY  - JOUR
AU  - E. S. Polovinkin
AU  - G. V. Smirnov
TI  - An approach to differentiation of multivalued mappings, and necessary conditions for optimality of solutions of differential inclusions
JO  - Differencialʹnye uravneniâ
PY  - 1986
SP  - 944
EP  - 954
VL  - 22
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1986_22_6_a3/
LA  - ru
ID  - DE_1986_22_6_a3
ER  -