TY  - JOUR
AU  - G. G. Magaril-Il'yaev
TI  - A generalized theorem on an inverse function, and extremal problems with constraints
JO  - Vladikavkazskij matematičeskij žurnal
PY  - 2004
SP  - 48
EP  - 54
VL  - 6
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMJ_2004_6_4_a7/
LA  - ru
ID  - VMJ_2004_6_4_a7
ER  -