TY  - JOUR
AU  - G. E. Ivanov
TI  - Sharp estimates for the moduli of continuity of metric projections onto weakly convex sets
JO  - Izvestiya. Mathematics 
PY  - 2015
SP  - 668
EP  - 697
VL  - 79
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_2015_79_4_a1/
LA  - en
ID  - IM2_2015_79_4_a1
ER  -