TY  - JOUR
AU  - G. E. Ivanov
AU  - M. S. Lopushanski
TI  - Well-posedness of approximation and optimization problems for weakly convex sets and functions
JO  - Fundamentalʹnaâ i prikladnaâ matematika
PY  - 2013
SP  - 89
EP  - 118
VL  - 18
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FPM_2013_18_5_a4/
LA  - ru
ID  - FPM_2013_18_5_a4
ER  -