TY  - JOUR
AU  - M. V. Balashov
TI  - Weak Convexity of the Distance Function
JO  - Journal of convex analysis
PY  - 2013
SP  - 93
EP  - 106
VL  - 20
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JCA_2013_20_1_JCA_2013_20_1_a5/
ID  - JCA_2013_20_1_JCA_2013_20_1_a5
ER  -